| 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 | $243.45 | 12.842% | $274.7138 | $274.71 | $274.70 | $274.70 |
| Purchase #2 | $99.71 | 11.294% | $110.9712 | $110.97 | $110.95 | $111.00 |
| Purchase #3 | $66.70 | 3.285% | $68.8911 | $68.89 | $68.90 | $68.90 |
| Purchase #4 | $231.60 | 7.676% | $249.3776 | $249.38 | $249.40 | $249.40 |
| Purchase #5 | $28.59 | 7.426% | $30.7131 | $30.71 | $30.70 | $30.70 |
| Purchase #6 | $19.71 | 9.851% | $21.6516 | $21.65 | $21.65 | $21.70 |
| Purchase #7 | $227.58 | 7.665% | $245.024 | $245.02 | $245.00 | $245.00 |
| 7 purchase totals = | $917.34 | $1,001.3424 | $1,001.33 | $1,001.30 | $1,001.40 | |