| 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 | $233.87 | 8.780% | $254.4038 | $254.40 | $254.40 | $254.40 |
| Purchase #2 | $243.70 | 11.170% | $270.9213 | $270.92 | $270.90 | $270.90 |
| Purchase #3 | $59.65 | 5.571% | $62.9731 | $62.97 | $62.95 | $63.00 |
| Purchase #4 | $61.87 | 10.460% | $68.3416 | $68.34 | $68.35 | $68.30 |
| Purchase #5 | $148.81 | 12.371% | $167.2193 | $167.22 | $167.20 | $167.20 |
| Purchase #6 | $60.92 | 13.272% | $69.0053 | $69.01 | $69.00 | $69.00 |
| Purchase #7 | $113.37 | 4.657% | $118.6496 | $118.65 | $118.65 | $118.60 |
| 7 purchase totals = | $922.19 | $1,011.5140 | $1,011.51 | $1,011.45 | $1,011.40 | |