| 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 | $60.55 | 4.579% | $63.3226 | $63.32 | $63.30 | $63.30 |
| Purchase #2 | $224.76 | 8.805% | $244.5501 | $244.55 | $244.55 | $244.60 |
| Purchase #3 | $165.53 | 8.427% | $179.4792 | $179.48 | $179.50 | $179.50 |
| Purchase #4 | $27.49 | 7.218% | $29.4742 | $29.47 | $29.45 | $29.50 |
| Purchase #5 | $43.44 | 13.312% | $49.2227 | $49.22 | $49.20 | $49.20 |
| Purchase #6 | $158.46 | 4.781% | $166.036 | $166.04 | $166.05 | $166.00 |
| Purchase #7 | $6.90 | 11.809% | $7.7148 | $7.71 | $7.70 | $7.70 |
| 7 purchase totals = | $687.13 | $739.7996 | $739.79 | $739.75 | $739.80 | |