| 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 | $147.46 | 10.748% | $163.309 | $163.31 | $163.30 | $163.30 |
| Purchase #2 | $204.92 | 9.361% | $224.1026 | $224.10 | $224.10 | $224.10 |
| Purchase #3 | $101.71 | 5.564% | $107.3691 | $107.37 | $107.35 | $107.40 |
| Purchase #4 | $248.57 | 7.312% | $266.7454 | $266.75 | $266.75 | $266.70 |
| Purchase #5 | $113.32 | 4.606% | $118.5395 | $118.54 | $118.55 | $118.50 |
| Purchase #6 | $170.37 | 12.210% | $191.1722 | $191.17 | $191.15 | $191.20 |
| Purchase #7 | $156.87 | 10.671% | $173.6096 | $173.61 | $173.60 | $173.60 |
| 7 purchase totals = | $1,143.22 | $1,244.8474 | $1,244.85 | $1,244.80 | $1,244.80 | |