| 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 | $211.43 | 7.269% | $226.7988 | $226.80 | $226.80 | $226.80 |
| Purchase #2 | $131.64 | 6.685% | $140.4401 | $140.44 | $140.45 | $140.40 |
| Purchase #3 | $111.28 | 4.394% | $116.1696 | $116.17 | $116.15 | $116.20 |
| Purchase #4 | $58.53 | 8.627% | $63.5794 | $63.58 | $63.60 | $63.60 |
| Purchase #5 | $199.45 | 3.276% | $205.984 | $205.98 | $206.00 | $206.00 |
| Purchase #6 | $14.94 | 11.261% | $16.6224 | $16.62 | $16.60 | $16.60 |
| Purchase #7 | $71.57 | 3.743% | $74.2489 | $74.25 | $74.25 | $74.20 |
| 7 purchase totals = | $798.84 | $843.8432 | $843.84 | $843.85 | $843.80 | |