| 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 | $205.85 | 8.156% | $222.6391 | $222.64 | $222.65 | $222.60 |
| Purchase #2 | $248.45 | 11.569% | $277.1932 | $277.19 | $277.20 | $277.20 |
| Purchase #3 | $158.30 | 12.191% | $177.5984 | $177.60 | $177.60 | $177.60 |
| Purchase #4 | $27.58 | 3.310% | $28.4929 | $28.49 | $28.50 | $28.50 |
| Purchase #5 | $135.77 | 5.559% | $143.3175 | $143.32 | $143.30 | $143.30 |
| Purchase #6 | $88.26 | 11.163% | $98.1125 | $98.11 | $98.10 | $98.10 |
| Purchase #7 | $10.66 | 4.803% | $11.172 | $11.17 | $11.15 | $11.20 |
| 7 purchase totals = | $874.87 | $958.5256 | $958.52 | $958.50 | $958.50 | |