| 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 | $63.36 | 8.735% | $68.8945 | $68.89 | $68.90 | $68.90 |
| Purchase #2 | $21.36 | 12.518% | $24.0338 | $24.03 | $24.05 | $24.00 |
| Purchase #3 | $166.87 | 12.799% | $188.2277 | $188.23 | $188.25 | $188.20 |
| Purchase #4 | $244.93 | 5.678% | $258.8371 | $258.84 | $258.85 | $258.80 |
| Purchase #5 | $60.25 | 8.827% | $65.5683 | $65.57 | $65.55 | $65.60 |
| Purchase #6 | $64.99 | 11.149% | $72.2357 | $72.24 | $72.25 | $72.20 |
| Purchase #7 | $179.79 | 6.388% | $191.275 | $191.28 | $191.30 | $191.30 |
| 7 purchase totals = | $801.55 | $869.0721 | $869.08 | $869.15 | $869.00 | |