| 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 | $184.29 | 10.266% | $203.2092 | $203.21 | $203.20 | $203.20 |
| Purchase #2 | $244.63 | 4.320% | $255.198 | $255.20 | $255.20 | $255.20 |
| Purchase #3 | $148.94 | 7.602% | $160.2624 | $160.26 | $160.25 | $160.30 |
| Purchase #4 | $14.81 | 11.395% | $16.4976 | $16.50 | $16.50 | $16.50 |
| Purchase #5 | $23.71 | 12.734% | $26.7292 | $26.73 | $26.75 | $26.70 |
| Purchase #6 | $47.88 | 13.302% | $54.249 | $54.25 | $54.25 | $54.20 |
| Purchase #7 | $191.57 | 5.231% | $201.591 | $201.59 | $201.60 | $201.60 |
| 7 purchase totals = | $855.83 | $917.7364 | $917.74 | $917.75 | $917.70 | |