| 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 | $23.55 | 11.743% | $26.3155 | $26.32 | $26.30 | $26.30 |
| Purchase #2 | $84.41 | 8.682% | $91.7385 | $91.74 | $91.75 | $91.70 |
| Purchase #3 | $143.86 | 8.511% | $156.1039 | $156.10 | $156.10 | $156.10 |
| Purchase #4 | $192.37 | 11.476% | $214.4464 | $214.45 | $214.45 | $214.40 |
| Purchase #5 | $153.90 | 4.764% | $161.2318 | $161.23 | $161.25 | $161.20 |
| Purchase #6 | $194.84 | 13.216% | $220.5901 | $220.59 | $220.60 | $220.60 |
| Purchase #7 | $76.68 | 13.690% | $87.1775 | $87.18 | $87.20 | $87.20 |
| 7 purchase totals = | $869.61 | $957.6037 | $957.61 | $957.65 | $957.50 | |