| 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 | $30.65 | 12.588% | $34.5082 | $34.51 | $34.50 | $34.50 |
| Purchase #2 | $118.91 | 10.443% | $131.3278 | $131.33 | $131.35 | $131.30 |
| Purchase #3 | $155.89 | 12.362% | $175.1611 | $175.16 | $175.15 | $175.20 |
| Purchase #4 | $250.98 | 4.822% | $263.0823 | $263.08 | $263.10 | $263.10 |
| Purchase #5 | $136.34 | 5.746% | $144.1741 | $144.17 | $144.15 | $144.20 |
| Purchase #6 | $162.55 | 3.321% | $167.9483 | $167.95 | $167.95 | $167.90 |
| Purchase #7 | $20.65 | 12.745% | $23.2818 | $23.28 | $23.30 | $23.30 |
| 7 purchase totals = | $875.97 | $939.4836 | $939.48 | $939.50 | $939.50 | |