| 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 | $247.45 | 11.266% | $275.3277 | $275.33 | $275.35 | $275.30 |
| Purchase #2 | $216.61 | 11.533% | $241.5916 | $241.59 | $241.60 | $241.60 |
| Purchase #3 | $118.28 | 5.177% | $124.4034 | $124.40 | $124.40 | $124.40 |
| Purchase #4 | $224.67 | 11.476% | $250.4531 | $250.45 | $250.45 | $250.50 |
| Purchase #5 | $225.99 | 11.117% | $251.1133 | $251.11 | $251.10 | $251.10 |
| Purchase #6 | $57.55 | 12.170% | $64.5538 | $64.55 | $64.55 | $64.60 |
| Purchase #7 | $63.97 | 8.118% | $69.1631 | $69.16 | $69.15 | $69.20 |
| 7 purchase totals = | $1,154.52 | $1,276.6060 | $1,276.59 | $1,276.60 | $1,276.70 | |