| 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 | $177.74 | 9.744% | $195.059 | $195.06 | $195.05 | $195.10 |
| Purchase #2 | $54.83 | 13.313% | $62.1295 | $62.13 | $62.15 | $62.10 |
| Purchase #3 | $7.33 | 9.502% | $8.0265 | $8.03 | $8.05 | $8.00 |
| Purchase #4 | $21.69 | 11.672% | $24.2217 | $24.22 | $24.20 | $24.20 |
| Purchase #5 | $201.58 | 11.392% | $224.544 | $224.54 | $224.55 | $224.50 |
| Purchase #6 | $32.93 | 6.799% | $35.1689 | $35.17 | $35.15 | $35.20 |
| Purchase #7 | $102.53 | 13.293% | $116.1593 | $116.16 | $116.15 | $116.20 |
| 7 purchase totals = | $598.63 | $665.3089 | $665.31 | $665.30 | $665.30 | |