| 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 | $166.86 | 5.343% | $175.7753 | $175.78 | $175.80 | $175.80 |
| Purchase #2 | $208.70 | 9.452% | $228.4263 | $228.43 | $228.45 | $228.40 |
| Purchase #3 | $14.69 | 12.784% | $16.568 | $16.57 | $16.55 | $16.60 |
| Purchase #4 | $102.95 | 13.239% | $116.5796 | $116.58 | $116.60 | $116.60 |
| Purchase #5 | $167.90 | 11.663% | $187.4822 | $187.48 | $187.50 | $187.50 |
| Purchase #6 | $127.85 | 8.436% | $138.6354 | $138.64 | $138.65 | $138.60 |
| Purchase #7 | $52.81 | 13.672% | $60.0302 | $60.03 | $60.05 | $60.00 |
| 7 purchase totals = | $841.76 | $923.4970 | $923.51 | $923.60 | $923.50 | |