| 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 | $142.60 | 13.161% | $161.3676 | $161.37 | $161.35 | $161.40 |
| Purchase #2 | $137.25 | 7.327% | $147.3063 | $147.31 | $147.30 | $147.30 |
| Purchase #3 | $153.56 | 13.103% | $173.681 | $173.68 | $173.70 | $173.70 |
| Purchase #4 | $99.52 | 5.850% | $105.3419 | $105.34 | $105.35 | $105.30 |
| Purchase #5 | $108.52 | 10.212% | $119.6021 | $119.60 | $119.60 | $119.60 |
| Purchase #6 | $93.82 | 8.341% | $101.6455 | $101.65 | $101.65 | $101.60 |
| Purchase #7 | $63.34 | 3.257% | $65.403 | $65.40 | $65.40 | $65.40 |
| 7 purchase totals = | $798.61 | $874.3474 | $874.35 | $874.35 | $874.30 | |