| 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 | $249.86 | 6.262% | $265.5062 | $265.51 | $265.50 | $265.50 |
| Purchase #2 | $131.35 | 4.373% | $137.0939 | $137.09 | $137.10 | $137.10 |
| Purchase #3 | $164.84 | 10.795% | $182.6345 | $182.63 | $182.65 | $182.60 |
| Purchase #4 | $231.70 | 12.196% | $259.9581 | $259.96 | $259.95 | $260.00 |
| Purchase #5 | $59.47 | 9.264% | $64.9793 | $64.98 | $65.00 | $65.00 |
| Purchase #6 | $247.53 | 3.474% | $256.1292 | $256.13 | $256.15 | $256.10 |
| Purchase #7 | $201.27 | 11.445% | $224.3054 | $224.31 | $224.30 | $224.30 |
| 7 purchase totals = | $1,286.02 | $1,390.6066 | $1,390.61 | $1,390.65 | $1,390.60 | |