| 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 | $229.49 | 7.151% | $245.9008 | $245.90 | $245.90 | $245.90 |
| Purchase #2 | $207.87 | 13.255% | $235.4232 | $235.42 | $235.40 | $235.40 |
| Purchase #3 | $63.32 | 8.569% | $68.7459 | $68.75 | $68.75 | $68.70 |
| Purchase #4 | $100.50 | 10.467% | $111.0193 | $111.02 | $111.00 | $111.00 |
| Purchase #5 | $16.93 | 5.619% | $17.8813 | $17.88 | $17.90 | $17.90 |
| Purchase #6 | $45.58 | 13.431% | $51.7018 | $51.70 | $51.70 | $51.70 |
| Purchase #7 | $240.28 | 6.787% | $256.5878 | $256.59 | $256.60 | $256.60 |
| 7 purchase totals = | $903.97 | $987.2601 | $987.26 | $987.25 | $987.20 | |