| 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 | $213.88 | 11.558% | $238.6003 | $238.60 | $238.60 | $238.60 |
| Purchase #2 | $169.88 | 7.164% | $182.0502 | $182.05 | $182.05 | $182.10 |
| Purchase #3 | $101.52 | 7.317% | $108.9482 | $108.95 | $108.95 | $108.90 |
| Purchase #4 | $117.51 | 7.664% | $126.516 | $126.52 | $126.50 | $126.50 |
| Purchase #5 | $136.83 | 9.666% | $150.056 | $150.06 | $150.05 | $150.10 |
| Purchase #6 | $37.62 | 10.211% | $41.4614 | $41.46 | $41.45 | $41.50 |
| Purchase #7 | $239.40 | 8.247% | $259.1433 | $259.14 | $259.15 | $259.10 |
| 7 purchase totals = | $1,016.64 | $1,106.7754 | $1,106.78 | $1,106.75 | $1,106.80 | |