| 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 | $117.90 | 11.374% | $131.3099 | $131.31 | $131.30 | $131.30 |
| Purchase #2 | $222.96 | 11.431% | $248.4466 | $248.45 | $248.45 | $248.40 |
| Purchase #3 | $136.34 | 10.651% | $150.8616 | $150.86 | $150.85 | $150.90 |
| Purchase #4 | $157.35 | 13.659% | $178.8424 | $178.84 | $178.85 | $178.80 |
| Purchase #5 | $60.55 | 12.293% | $67.9934 | $67.99 | $68.00 | $68.00 |
| Purchase #6 | $149.38 | 6.780% | $159.508 | $159.51 | $159.50 | $159.50 |
| Purchase #7 | $32.71 | 7.113% | $35.0367 | $35.04 | $35.05 | $35.00 |
| 7 purchase totals = | $877.19 | $971.9986 | $972.00 | $972.00 | $971.90 | |