| 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 | $204.83 | 8.528% | $222.2979 | $222.30 | $222.30 | $222.30 |
| Purchase #2 | $147.33 | 9.854% | $161.8479 | $161.85 | $161.85 | $161.80 |
| Purchase #3 | $235.59 | 12.243% | $264.4333 | $264.43 | $264.45 | $264.40 |
| Purchase #4 | $93.96 | 7.247% | $100.7693 | $100.77 | $100.75 | $100.80 |
| Purchase #5 | $245.76 | 3.244% | $253.7325 | $253.73 | $253.75 | $253.70 |
| Purchase #6 | $167.61 | 8.406% | $181.6993 | $181.70 | $181.70 | $181.70 |
| Purchase #7 | $195.31 | 11.378% | $217.5324 | $217.53 | $217.55 | $217.50 |
| 7 purchase totals = | $1,290.39 | $1,402.3126 | $1,402.31 | $1,402.35 | $1,402.20 | |