| 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 | $88.97 | 4.665% | $93.1205 | $93.12 | $93.10 | $93.10 |
| Purchase #2 | $166.43 | 5.365% | $175.359 | $175.36 | $175.35 | $175.40 |
| Purchase #3 | $105.32 | 3.519% | $109.0262 | $109.03 | $109.05 | $109.00 |
| Purchase #4 | $197.44 | 4.361% | $206.0504 | $206.05 | $206.05 | $206.10 |
| Purchase #5 | $23.45 | 7.636% | $25.2406 | $25.24 | $25.25 | $25.20 |
| Purchase #6 | $59.71 | 8.113% | $64.5543 | $64.55 | $64.55 | $64.60 |
| Purchase #7 | $248.59 | 7.199% | $266.486 | $266.49 | $266.50 | $266.50 |
| 7 purchase totals = | $889.91 | $939.8370 | $939.84 | $939.85 | $939.90 | |