| 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 | $108.57 | 13.634% | $123.3724 | $123.37 | $123.35 | $123.40 |
| Purchase #2 | $92.55 | 11.135% | $102.8554 | $102.86 | $102.85 | $102.90 |
| Purchase #3 | $115.71 | 8.695% | $125.771 | $125.77 | $125.75 | $125.80 |
| Purchase #4 | $42.86 | 9.636% | $46.99 | $46.99 | $47.00 | $47.00 |
| Purchase #5 | $196.74 | 11.737% | $219.8314 | $219.83 | $219.85 | $219.80 |
| Purchase #6 | $136.85 | 7.604% | $147.2561 | $147.26 | $147.25 | $147.30 |
| Purchase #7 | $176.50 | 7.251% | $189.298 | $189.30 | $189.30 | $189.30 |
| 7 purchase totals = | $869.78 | $955.3743 | $955.38 | $955.35 | $955.50 | |