| 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 | $61.57 | 6.741% | $65.7204 | $65.72 | $65.70 | $65.70 |
| Purchase #2 | $110.96 | 9.168% | $121.1328 | $121.13 | $121.15 | $121.10 |
| Purchase #3 | $138.87 | 10.668% | $153.6847 | $153.68 | $153.70 | $153.70 |
| Purchase #4 | $182.64 | 3.756% | $189.5 | $189.50 | $189.50 | $189.50 |
| Purchase #5 | $184.44 | 12.857% | $208.1535 | $208.15 | $208.15 | $208.20 |
| Purchase #6 | $237.67 | 8.619% | $258.1548 | $258.15 | $258.15 | $258.20 |
| Purchase #7 | $191.38 | 3.747% | $198.551 | $198.55 | $198.55 | $198.60 |
| 7 purchase totals = | $1,107.53 | $1,194.8972 | $1,194.88 | $1,194.90 | $1,195.00 | |