| 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 | $213.40 | 13.304% | $241.7907 | $241.79 | $241.80 | $241.80 |
| Purchase #2 | $242.47 | 6.564% | $258.3857 | $258.39 | $258.40 | $258.40 |
| Purchase #3 | $164.93 | 6.133% | $175.0452 | $175.05 | $175.05 | $175.00 |
| Purchase #4 | $127.45 | 7.434% | $136.9246 | $136.92 | $136.90 | $136.90 |
| Purchase #5 | $173.85 | 12.646% | $195.8351 | $195.84 | $195.85 | $195.80 |
| Purchase #6 | $138.74 | 5.445% | $146.2944 | $146.29 | $146.30 | $146.30 |
| Purchase #7 | $59.64 | 7.428% | $64.0701 | $64.07 | $64.05 | $64.10 |
| 7 purchase totals = | $1,120.48 | $1,218.3458 | $1,218.35 | $1,218.35 | $1,218.30 | |