| 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 | $208.29 | 10.787% | $230.7582 | $230.76 | $230.75 | $230.80 |
| Purchase #2 | $12.58 | 8.374% | $13.6334 | $13.63 | $13.65 | $13.60 |
| Purchase #3 | $210.31 | 7.147% | $225.3409 | $225.34 | $225.35 | $225.30 |
| Purchase #4 | $225.77 | 4.383% | $235.6655 | $235.67 | $235.65 | $235.70 |
| Purchase #5 | $131.57 | 3.492% | $136.1644 | $136.16 | $136.15 | $136.20 |
| Purchase #6 | $101.28 | 4.143% | $105.476 | $105.48 | $105.50 | $105.50 |
| Purchase #7 | $84.79 | 3.518% | $87.7729 | $87.77 | $87.75 | $87.80 |
| 7 purchase totals = | $974.59 | $1,034.8113 | $1,034.81 | $1,034.80 | $1,034.90 | |