| 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 | $233.26 | 13.490% | $264.7268 | $264.73 | $264.75 | $264.70 |
| Purchase #2 | $30.64 | 9.409% | $33.5229 | $33.52 | $33.50 | $33.50 |
| Purchase #3 | $30.69 | 4.158% | $31.9661 | $31.97 | $31.95 | $32.00 |
| Purchase #4 | $48.55 | 6.737% | $51.8208 | $51.82 | $51.80 | $51.80 |
| Purchase #5 | $192.88 | 5.794% | $204.0555 | $204.06 | $204.05 | $204.10 |
| Purchase #6 | $165.71 | 4.649% | $173.4139 | $173.41 | $173.40 | $173.40 |
| Purchase #7 | $20.25 | 8.258% | $21.9222 | $21.92 | $21.90 | $21.90 |
| 7 purchase totals = | $721.98 | $781.4282 | $781.43 | $781.35 | $781.40 | |