| 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 | $167.58 | 10.357% | $184.9363 | $184.94 | $184.95 | $184.90 |
| Purchase #2 | $14.37 | 13.130% | $16.2568 | $16.26 | $16.25 | $16.30 |
| Purchase #3 | $26.60 | 10.600% | $29.4196 | $29.42 | $29.40 | $29.40 |
| Purchase #4 | $204.65 | 7.616% | $220.2361 | $220.24 | $220.25 | $220.20 |
| Purchase #5 | $51.31 | 8.395% | $55.6175 | $55.62 | $55.60 | $55.60 |
| Purchase #6 | $178.71 | 3.270% | $184.5538 | $184.55 | $184.55 | $184.60 |
| Purchase #7 | $150.84 | 10.122% | $166.108 | $166.11 | $166.10 | $166.10 |
| 7 purchase totals = | $794.06 | $857.1281 | $857.14 | $857.10 | $857.10 | |