| 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 | $249.58 | 10.660% | $276.1852 | $276.19 | $276.20 | $276.20 |
| Purchase #2 | $109.38 | 10.294% | $120.6396 | $120.64 | $120.65 | $120.60 |
| Purchase #3 | $26.36 | 9.385% | $28.8339 | $28.83 | $28.85 | $28.80 |
| Purchase #4 | $232.66 | 10.106% | $256.1726 | $256.17 | $256.15 | $256.20 |
| Purchase #5 | $15.40 | 4.592% | $16.1072 | $16.11 | $16.10 | $16.10 |
| Purchase #6 | $159.86 | 12.580% | $179.9704 | $179.97 | $179.95 | $180.00 |
| Purchase #7 | $76.70 | 12.121% | $85.9968 | $86.00 | $86.00 | $86.00 |
| 7 purchase totals = | $869.94 | $963.9057 | $963.91 | $963.90 | $963.90 | |