| 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 | $177.30 | 11.781% | $198.1877 | $198.19 | $198.20 | $198.20 |
| Purchase #2 | $61.68 | 10.503% | $68.1583 | $68.16 | $68.15 | $68.20 |
| Purchase #3 | $167.63 | 10.257% | $184.8238 | $184.82 | $184.80 | $184.80 |
| Purchase #4 | $167.70 | 10.735% | $185.7026 | $185.70 | $185.70 | $185.70 |
| Purchase #5 | $32.91 | 6.511% | $35.0528 | $35.05 | $35.05 | $35.10 |
| Purchase #6 | $163.38 | 12.825% | $184.3335 | $184.33 | $184.35 | $184.30 |
| Purchase #7 | $95.88 | 9.540% | $105.027 | $105.03 | $105.05 | $105.00 |
| 7 purchase totals = | $866.48 | $961.2857 | $961.28 | $961.30 | $961.30 | |