| 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 | $151.70 | 6.832% | $162.0641 | $162.06 | $162.05 | $162.10 |
| Purchase #2 | $224.70 | 11.311% | $250.1158 | $250.12 | $250.10 | $250.10 |
| Purchase #3 | $225.49 | 3.171% | $232.6403 | $232.64 | $232.65 | $232.60 |
| Purchase #4 | $24.47 | 7.237% | $26.2409 | $26.24 | $26.25 | $26.20 |
| Purchase #5 | $208.84 | 5.368% | $220.0505 | $220.05 | $220.05 | $220.10 |
| Purchase #6 | $61.96 | 8.869% | $67.4552 | $67.46 | $67.45 | $67.50 |
| Purchase #7 | $244.60 | 10.424% | $270.0971 | $270.10 | $270.10 | $270.10 |
| 7 purchase totals = | $1,141.76 | $1,228.6639 | $1,228.67 | $1,228.65 | $1,228.70 | |