| 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 | $97.59 | 8.384% | $105.7719 | $105.77 | $105.75 | $105.80 |
| Purchase #2 | $223.39 | 5.831% | $236.4159 | $236.42 | $236.40 | $236.40 |
| Purchase #3 | $153.44 | 5.442% | $161.7902 | $161.79 | $161.80 | $161.80 |
| Purchase #4 | $43.32 | 3.568% | $44.8657 | $44.87 | $44.85 | $44.90 |
| Purchase #5 | $159.64 | 8.445% | $173.1216 | $173.12 | $173.10 | $173.10 |
| Purchase #6 | $233.42 | 6.799% | $249.2902 | $249.29 | $249.30 | $249.30 |
| Purchase #7 | $195.31 | 9.174% | $213.2277 | $213.23 | $213.25 | $213.20 |
| 7 purchase totals = | $1,106.11 | $1,184.4832 | $1,184.49 | $1,184.45 | $1,184.50 | |