| 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 | $68.70 | 10.674% | $76.033 | $76.03 | $76.05 | $76.00 |
| Purchase #2 | $35.35 | 7.459% | $37.9868 | $37.99 | $38.00 | $38.00 |
| Purchase #3 | $65.42 | 3.784% | $67.8955 | $67.90 | $67.90 | $67.90 |
| Purchase #4 | $53.90 | 4.275% | $56.2042 | $56.20 | $56.20 | $56.20 |
| Purchase #5 | $27.44 | 7.714% | $29.5567 | $29.56 | $29.55 | $29.60 |
| Purchase #6 | $233.68 | 9.735% | $256.4287 | $256.43 | $256.45 | $256.40 |
| Purchase #7 | $199.46 | 13.392% | $226.1717 | $226.17 | $226.15 | $226.20 |
| 7 purchase totals = | $683.95 | $750.2766 | $750.28 | $750.30 | $750.30 | |