| 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 | $138.62 | 10.154% | $152.6955 | $152.70 | $152.70 | $152.70 |
| Purchase #2 | $101.62 | 7.138% | $108.8736 | $108.87 | $108.85 | $108.90 |
| Purchase #3 | $13.92 | 11.710% | $15.55 | $15.55 | $15.55 | $15.60 |
| Purchase #4 | $67.51 | 13.380% | $76.5428 | $76.54 | $76.55 | $76.50 |
| Purchase #5 | $127.54 | 4.250% | $132.9605 | $132.96 | $132.95 | $133.00 |
| Purchase #6 | $168.30 | 8.329% | $182.3177 | $182.32 | $182.30 | $182.30 |
| Purchase #7 | $56.56 | 10.730% | $62.6289 | $62.63 | $62.65 | $62.60 |
| 7 purchase totals = | $674.07 | $731.5690 | $731.57 | $731.55 | $731.60 | |