| 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 | $66.94 | 4.158% | $69.7234 | $69.72 | $69.70 | $69.70 |
| Purchase #2 | $207.45 | 11.850% | $232.0328 | $232.03 | $232.05 | $232.00 |
| Purchase #3 | $239.33 | 10.109% | $263.5239 | $263.52 | $263.50 | $263.50 |
| Purchase #4 | $42.37 | 10.781% | $46.9379 | $46.94 | $46.95 | $46.90 |
| Purchase #5 | $70.67 | 12.440% | $79.4613 | $79.46 | $79.45 | $79.50 |
| Purchase #6 | $224.29 | 3.578% | $232.3151 | $232.32 | $232.30 | $232.30 |
| Purchase #7 | $165.29 | 7.687% | $177.9958 | $178.00 | $178.00 | $178.00 |
| 7 purchase totals = | $1,016.34 | $1,101.9902 | $1,101.99 | $1,101.95 | $1,101.90 | |