| 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 | $112.35 | 6.481% | $119.6314 | $119.63 | $119.65 | $119.60 |
| Purchase #2 | $189.66 | 13.596% | $215.4462 | $215.45 | $215.45 | $215.40 |
| Purchase #3 | $66.82 | 11.440% | $74.4642 | $74.46 | $74.45 | $74.50 |
| Purchase #4 | $241.96 | 11.257% | $269.1974 | $269.20 | $269.20 | $269.20 |
| Purchase #5 | $224.84 | 7.755% | $242.2763 | $242.28 | $242.30 | $242.30 |
| Purchase #6 | $132.80 | 5.724% | $140.4015 | $140.40 | $140.40 | $140.40 |
| Purchase #7 | $177.50 | 8.647% | $192.8484 | $192.85 | $192.85 | $192.80 |
| 7 purchase totals = | $1,145.93 | $1,254.2654 | $1,254.27 | $1,254.30 | $1,254.20 | |