| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $136.82 | 11.240% | $152.1986 | $152.20 | $152.20 | $152.20 |
| Purchase #2 | $204.51 | 12.709% | $230.5012 | $230.50 | $230.50 | $230.50 |
| Purchase #3 | $146.33 | 10.692% | $161.9756 | $161.98 | $162.00 | $162.00 |
| Purchase #4 | $167.61 | 5.820% | $177.3649 | $177.36 | $177.35 | $177.40 |
| Purchase #5 | $205.98 | 13.189% | $233.1467 | $233.15 | $233.15 | $233.10 |
| Purchase #6 | $140.45 | 13.736% | $159.7422 | $159.74 | $159.75 | $159.70 |
| Purchase #7 | $148.26 | 10.215% | $163.4048 | $163.40 | $163.40 | $163.40 |
| 7 purchase totals = | $1,149.96 | $1,278.3340 | $1,278.33 | $1,278.35 | $1,278.30 | |