| 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 | $56.76 | 11.550% | $63.3158 | $63.32 | $63.30 | $63.30 |
| Purchase #2 | $243.58 | 10.755% | $269.777 | $269.78 | $269.80 | $269.80 |
| Purchase #3 | $225.29 | 13.770% | $256.3124 | $256.31 | $256.30 | $256.30 |
| Purchase #4 | $105.26 | 4.754% | $110.2641 | $110.26 | $110.25 | $110.30 |
| Purchase #5 | $93.77 | 13.266% | $106.2095 | $106.21 | $106.20 | $106.20 |
| Purchase #6 | $157.79 | 11.125% | $175.3441 | $175.34 | $175.35 | $175.30 |
| Purchase #7 | $62.61 | 4.365% | $65.3429 | $65.34 | $65.35 | $65.30 |
| 7 purchase totals = | $945.06 | $1,046.5658 | $1,046.56 | $1,046.55 | $1,046.50 | |