| 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 | $57.73 | 10.249% | $63.6467 | $63.65 | $63.65 | $63.60 |
| Purchase #2 | $144.34 | 11.753% | $161.3043 | $161.30 | $161.30 | $161.30 |
| Purchase #3 | $153.44 | 12.749% | $173.0021 | $173.00 | $173.00 | $173.00 |
| Purchase #4 | $64.75 | 6.385% | $68.8843 | $68.88 | $68.90 | $68.90 |
| Purchase #5 | $49.96 | 6.219% | $53.067 | $53.07 | $53.05 | $53.10 |
| Purchase #6 | $209.56 | 9.563% | $229.6002 | $229.60 | $229.60 | $229.60 |
| Purchase #7 | $29.67 | 4.415% | $30.9799 | $30.98 | $31.00 | $31.00 |
| 7 purchase totals = | $709.45 | $780.4845 | $780.48 | $780.50 | $780.50 | |