| 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 | $192.57 | 5.536% | $203.2307 | $203.23 | $203.25 | $203.20 |
| Purchase #2 | $136.52 | 13.853% | $155.4321 | $155.43 | $155.45 | $155.40 |
| Purchase #3 | $161.96 | 6.789% | $172.9555 | $172.96 | $172.95 | $173.00 |
| Purchase #4 | $24.44 | 6.845% | $26.1129 | $26.11 | $26.10 | $26.10 |
| Purchase #5 | $103.43 | 3.617% | $107.1711 | $107.17 | $107.15 | $107.20 |
| Purchase #6 | $97.54 | 11.207% | $108.4713 | $108.47 | $108.45 | $108.50 |
| Purchase #7 | $47.51 | 8.519% | $51.5574 | $51.56 | $51.55 | $51.60 |
| 7 purchase totals = | $763.97 | $824.9310 | $824.93 | $824.90 | $825.00 | |