| 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 | $95.46 | 6.545% | $101.7079 | $101.71 | $101.70 | $101.70 |
| Purchase #2 | $232.92 | 6.316% | $247.6312 | $247.63 | $247.65 | $247.60 |
| Purchase #3 | $127.52 | 9.241% | $139.3041 | $139.30 | $139.30 | $139.30 |
| Purchase #4 | $83.44 | 5.215% | $87.7914 | $87.79 | $87.80 | $87.80 |
| Purchase #5 | $187.28 | 12.111% | $209.9615 | $209.96 | $209.95 | $210.00 |
| Purchase #6 | $126.64 | 6.495% | $134.8653 | $134.87 | $134.85 | $134.90 |
| Purchase #7 | $148.93 | 7.236% | $159.7066 | $159.71 | $159.70 | $159.70 |
| 7 purchase totals = | $1,002.19 | $1,080.9680 | $1,080.97 | $1,080.95 | $1,081.00 | |