| 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 | $202.98 | 10.662% | $224.6217 | $224.62 | $224.60 | $224.60 |
| Purchase #2 | $26.90 | 3.662% | $27.8851 | $27.89 | $27.90 | $27.90 |
| Purchase #3 | $20.35 | 8.681% | $22.1166 | $22.12 | $22.10 | $22.10 |
| Purchase #4 | $73.81 | 3.327% | $76.2657 | $76.27 | $76.25 | $76.30 |
| Purchase #5 | $53.86 | 3.120% | $55.5404 | $55.54 | $55.55 | $55.50 |
| Purchase #6 | $123.70 | 13.416% | $140.2956 | $140.30 | $140.30 | $140.30 |
| Purchase #7 | $151.97 | 11.163% | $168.9344 | $168.93 | $168.95 | $168.90 |
| 7 purchase totals = | $653.57 | $715.6595 | $715.67 | $715.65 | $715.60 | |