| 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 | $62.48 | 10.720% | $69.1779 | $69.18 | $69.20 | $69.20 |
| Purchase #2 | $21.71 | 10.194% | $23.9231 | $23.92 | $23.90 | $23.90 |
| Purchase #3 | $71.83 | 10.504% | $79.375 | $79.38 | $79.40 | $79.40 |
| Purchase #4 | $179.54 | 10.774% | $198.8836 | $198.88 | $198.90 | $198.90 |
| Purchase #5 | $52.71 | 5.849% | $55.793 | $55.79 | $55.80 | $55.80 |
| Purchase #6 | $53.95 | 3.154% | $55.6516 | $55.65 | $55.65 | $55.70 |
| Purchase #7 | $181.93 | 10.762% | $201.5093 | $201.51 | $201.50 | $201.50 |
| 7 purchase totals = | $624.15 | $684.3135 | $684.31 | $684.35 | $684.40 | |