| 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 | $222.35 | 13.188% | $251.6735 | $251.67 | $251.65 | $251.70 |
| Purchase #2 | $89.53 | 7.585% | $96.3209 | $96.32 | $96.30 | $96.30 |
| Purchase #3 | $102.57 | 4.114% | $106.7897 | $106.79 | $106.80 | $106.80 |
| Purchase #4 | $249.30 | 4.768% | $261.1866 | $261.19 | $261.20 | $261.20 |
| Purchase #5 | $220.43 | 11.161% | $245.0322 | $245.03 | $245.05 | $245.00 |
| Purchase #6 | $162.29 | 9.220% | $177.2531 | $177.25 | $177.25 | $177.30 |
| Purchase #7 | $121.54 | 12.456% | $136.679 | $136.68 | $136.70 | $136.70 |
| 7 purchase totals = | $1,168.01 | $1,274.9350 | $1,274.93 | $1,274.95 | $1,275.00 | |