| 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 | $76.49 | 12.218% | $85.8355 | $85.84 | $85.85 | $85.80 |
| Purchase #2 | $248.79 | 11.476% | $277.3411 | $277.34 | $277.35 | $277.30 |
| Purchase #3 | $38.56 | 11.191% | $42.8752 | $42.88 | $42.90 | $42.90 |
| Purchase #4 | $7.53 | 13.628% | $8.5562 | $8.56 | $8.55 | $8.60 |
| Purchase #5 | $80.61 | 13.357% | $91.3771 | $91.38 | $91.40 | $91.40 |
| Purchase #6 | $22.37 | 12.281% | $25.1173 | $25.12 | $25.10 | $25.10 |
| Purchase #7 | $149.80 | 7.476% | $160.999 | $161.00 | $161.00 | $161.00 |
| 7 purchase totals = | $624.15 | $692.1014 | $692.12 | $692.15 | $692.10 | |