| 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 | $60.34 | 3.468% | $62.4326 | $62.43 | $62.45 | $62.40 |
| Purchase #2 | $82.49 | 6.159% | $87.5706 | $87.57 | $87.55 | $87.60 |
| Purchase #3 | $102.35 | 3.217% | $105.6426 | $105.64 | $105.65 | $105.60 |
| Purchase #4 | $22.79 | 6.764% | $24.3315 | $24.33 | $24.35 | $24.30 |
| Purchase #5 | $44.31 | 8.296% | $47.986 | $47.99 | $48.00 | $48.00 |
| Purchase #6 | $8.87 | 11.555% | $9.8949 | $9.89 | $9.90 | $9.90 |
| Purchase #7 | $37.98 | 12.511% | $42.7317 | $42.73 | $42.75 | $42.70 |
| 7 purchase totals = | $359.13 | $380.5899 | $380.58 | $380.65 | $380.50 | |