| 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 | $168.65 | 8.842% | $183.562 | $183.56 | $183.55 | $183.60 |
| Purchase #2 | $229.28 | 9.846% | $251.8549 | $251.85 | $251.85 | $251.90 |
| Purchase #3 | $210.29 | 4.547% | $219.8519 | $219.85 | $219.85 | $219.90 |
| Purchase #4 | $9.33 | 13.150% | $10.5569 | $10.56 | $10.55 | $10.60 |
| Purchase #5 | $156.28 | 10.421% | $172.5659 | $172.57 | $172.55 | $172.60 |
| Purchase #6 | $61.29 | 12.602% | $69.0138 | $69.01 | $69.00 | $69.00 |
| Purchase #7 | $32.68 | 12.772% | $36.8539 | $36.85 | $36.85 | $36.90 |
| 7 purchase totals = | $867.80 | $944.2593 | $944.25 | $944.20 | $944.50 | |