| 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 | $41.39 | 12.819% | $46.6958 | $46.70 | $46.70 | $46.70 |
| Purchase #2 | $10.56 | 7.148% | $11.3148 | $11.31 | $11.30 | $11.30 |
| Purchase #3 | $188.83 | 6.224% | $200.5828 | $200.58 | $200.60 | $200.60 |
| Purchase #4 | $47.78 | 10.345% | $52.7228 | $52.72 | $52.70 | $52.70 |
| Purchase #5 | $191.71 | 7.495% | $206.0787 | $206.08 | $206.10 | $206.10 |
| Purchase #6 | $133.77 | 3.612% | $138.6018 | $138.60 | $138.60 | $138.60 |
| Purchase #7 | $157.88 | 12.188% | $177.1224 | $177.12 | $177.10 | $177.10 |
| 7 purchase totals = | $771.92 | $833.1191 | $833.11 | $833.10 | $833.10 | |