| 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 | $60.46 | 10.323% | $66.7013 | $66.70 | $66.70 | $66.70 |
| Purchase #2 | $24.74 | 11.869% | $27.6764 | $27.68 | $27.70 | $27.70 |
| Purchase #3 | $99.35 | 7.629% | $106.9294 | $106.93 | $106.95 | $106.90 |
| Purchase #4 | $38.51 | 7.823% | $41.5226 | $41.52 | $41.50 | $41.50 |
| Purchase #5 | $39.47 | 12.587% | $44.4381 | $44.44 | $44.45 | $44.40 |
| Purchase #6 | $152.41 | 11.182% | $169.4525 | $169.45 | $169.45 | $169.50 |
| Purchase #7 | $146.81 | 9.315% | $160.4854 | $160.49 | $160.50 | $160.50 |
| 7 purchase totals = | $561.75 | $617.2057 | $617.21 | $617.25 | $617.20 | |