| 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 | $81.72 | 13.713% | $92.9263 | $92.93 | $92.95 | $92.90 |
| Purchase #2 | $241.69 | 10.503% | $267.0747 | $267.07 | $267.05 | $267.10 |
| Purchase #3 | $131.88 | 4.345% | $137.6102 | $137.61 | $137.60 | $137.60 |
| Purchase #4 | $41.60 | 4.373% | $43.4192 | $43.42 | $43.40 | $43.40 |
| Purchase #5 | $139.32 | 11.351% | $155.1342 | $155.13 | $155.15 | $155.10 |
| Purchase #6 | $27.62 | 9.815% | $30.3309 | $30.33 | $30.35 | $30.30 |
| Purchase #7 | $55.36 | 3.255% | $57.162 | $57.16 | $57.15 | $57.20 |
| 7 purchase totals = | $719.19 | $783.6575 | $783.65 | $783.65 | $783.60 | |