| 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 | $54.78 | 13.786% | $62.332 | $62.33 | $62.35 | $62.30 |
| Purchase #2 | $180.25 | 5.204% | $189.6302 | $189.63 | $189.65 | $189.60 |
| Purchase #3 | $232.25 | 13.262% | $263.051 | $263.05 | $263.05 | $263.10 |
| Purchase #4 | $10.39 | 11.293% | $11.5633 | $11.56 | $11.55 | $11.60 |
| Purchase #5 | $201.96 | 11.830% | $225.8519 | $225.85 | $225.85 | $225.90 |
| Purchase #6 | $21.63 | 10.193% | $23.8347 | $23.83 | $23.85 | $23.80 |
| Purchase #7 | $38.92 | 7.617% | $41.8845 | $41.88 | $41.90 | $41.90 |
| 7 purchase totals = | $740.18 | $818.1476 | $818.13 | $818.20 | $818.20 | |