| 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 | $52.80 | 6.586% | $56.2774 | $56.28 | $56.30 | $56.30 |
| Purchase #2 | $161.59 | 5.651% | $170.7215 | $170.72 | $170.70 | $170.70 |
| Purchase #3 | $165.84 | 6.394% | $176.4438 | $176.44 | $176.45 | $176.40 |
| Purchase #4 | $210.29 | 3.855% | $218.3967 | $218.40 | $218.40 | $218.40 |
| Purchase #5 | $52.46 | 5.321% | $55.2514 | $55.25 | $55.25 | $55.30 |
| Purchase #6 | $215.51 | 9.170% | $235.2723 | $235.27 | $235.25 | $235.30 |
| Purchase #7 | $108.67 | 12.217% | $121.9462 | $121.95 | $121.95 | $121.90 |
| 7 purchase totals = | $967.16 | $1,034.3093 | $1,034.31 | $1,034.30 | $1,034.30 | |