| 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 | $240.88 | 3.662% | $249.701 | $249.70 | $249.70 | $249.70 |
| Purchase #2 | $231.95 | 10.688% | $256.7408 | $256.74 | $256.75 | $256.70 |
| Purchase #3 | $64.42 | 12.361% | $72.383 | $72.38 | $72.40 | $72.40 |
| Purchase #4 | $134.29 | 3.145% | $138.5134 | $138.51 | $138.50 | $138.50 |
| Purchase #5 | $60.27 | 9.551% | $66.0264 | $66.03 | $66.05 | $66.00 |
| Purchase #6 | $145.58 | 9.305% | $159.1262 | $159.13 | $159.15 | $159.10 |
| Purchase #7 | $39.58 | 9.465% | $43.3262 | $43.33 | $43.35 | $43.30 |
| 7 purchase totals = | $916.97 | $985.8170 | $985.82 | $985.90 | $985.70 | |