| 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 | $147.82 | 4.546% | $154.5399 | $154.54 | $154.55 | $154.50 |
| Purchase #2 | $229.51 | 10.316% | $253.1863 | $253.19 | $253.20 | $253.20 |
| Purchase #3 | $76.72 | 13.115% | $86.7818 | $86.78 | $86.80 | $86.80 |
| Purchase #4 | $46.86 | 8.597% | $50.8886 | $50.89 | $50.90 | $50.90 |
| Purchase #5 | $14.34 | 9.760% | $15.7396 | $15.74 | $15.75 | $15.70 |
| Purchase #6 | $45.94 | 13.146% | $51.9793 | $51.98 | $52.00 | $52.00 |
| Purchase #7 | $125.64 | 7.218% | $134.7087 | $134.71 | $134.70 | $134.70 |
| 7 purchase totals = | $686.83 | $747.8242 | $747.83 | $747.90 | $747.80 | |