| 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 | $152.81 | 10.647% | $169.0797 | $169.08 | $169.10 | $169.10 |
| Purchase #2 | $229.37 | 13.358% | $260.0092 | $260.01 | $260.00 | $260.00 |
| Purchase #3 | $191.48 | 6.662% | $204.2364 | $204.24 | $204.25 | $204.20 |
| Purchase #4 | $131.56 | 7.138% | $140.9508 | $140.95 | $140.95 | $141.00 |
| Purchase #5 | $105.34 | 6.353% | $112.0323 | $112.03 | $112.05 | $112.00 |
| Purchase #6 | $31.50 | 5.124% | $33.1141 | $33.11 | $33.10 | $33.10 |
| Purchase #7 | $94.45 | 13.501% | $107.2017 | $107.20 | $107.20 | $107.20 |
| 7 purchase totals = | $936.51 | $1,026.6242 | $1,026.62 | $1,026.65 | $1,026.60 | |