| 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 | $51.35 | 5.379% | $54.1121 | $54.11 | $54.10 | $54.10 |
| Purchase #2 | $197.96 | 5.647% | $209.1388 | $209.14 | $209.15 | $209.10 |
| Purchase #3 | $171.84 | 11.690% | $191.9281 | $191.93 | $191.95 | $191.90 |
| Purchase #4 | $232.52 | 10.499% | $256.9323 | $256.93 | $256.95 | $256.90 |
| Purchase #5 | $68.73 | 8.785% | $74.7679 | $74.77 | $74.75 | $74.80 |
| Purchase #6 | $216.98 | 10.815% | $240.4464 | $240.45 | $240.45 | $240.40 |
| Purchase #7 | $55.28 | 10.221% | $60.9302 | $60.93 | $60.95 | $60.90 |
| 7 purchase totals = | $994.66 | $1,088.2558 | $1,088.26 | $1,088.30 | $1,088.10 | |