| 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 | $94.74 | 11.160% | $105.313 | $105.31 | $105.30 | $105.30 |
| Purchase #2 | $208.79 | 13.243% | $236.4401 | $236.44 | $236.45 | $236.40 |
| Purchase #3 | $35.62 | 7.311% | $38.2242 | $38.22 | $38.20 | $38.20 |
| Purchase #4 | $221.55 | 12.690% | $249.6647 | $249.66 | $249.65 | $249.70 |
| Purchase #5 | $199.97 | 4.288% | $208.5447 | $208.54 | $208.55 | $208.50 |
| Purchase #6 | $219.85 | 8.105% | $237.6688 | $237.67 | $237.65 | $237.70 |
| Purchase #7 | $106.72 | 3.334% | $110.278 | $110.28 | $110.30 | $110.30 |
| 7 purchase totals = | $1,087.24 | $1,186.1335 | $1,186.12 | $1,186.10 | $1,186.10 | |