| 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 | $22.51 | 9.805% | $24.7171 | $24.72 | $24.70 | $24.70 |
| Purchase #2 | $97.52 | 3.859% | $101.2833 | $101.28 | $101.30 | $101.30 |
| Purchase #3 | $74.59 | 7.153% | $79.9254 | $79.93 | $79.95 | $79.90 |
| Purchase #4 | $219.26 | 11.150% | $243.7075 | $243.71 | $243.70 | $243.70 |
| Purchase #5 | $54.38 | 4.711% | $56.9418 | $56.94 | $56.95 | $56.90 |
| Purchase #6 | $109.92 | 8.694% | $119.4764 | $119.48 | $119.50 | $119.50 |
| Purchase #7 | $228.80 | 9.769% | $251.1515 | $251.15 | $251.15 | $251.20 |
| 7 purchase totals = | $806.98 | $877.2030 | $877.21 | $877.25 | $877.20 | |