| 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 | $184.59 | 4.693% | $193.2528 | $193.25 | $193.25 | $193.30 |
| Purchase #2 | $93.46 | 13.812% | $106.3687 | $106.37 | $106.35 | $106.40 |
| Purchase #3 | $243.84 | 12.865% | $275.21 | $275.21 | $275.20 | $275.20 |
| Purchase #4 | $74.76 | 6.731% | $79.7921 | $79.79 | $79.80 | $79.80 |
| Purchase #5 | $42.91 | 13.354% | $48.6402 | $48.64 | $48.65 | $48.60 |
| Purchase #6 | $204.88 | 13.345% | $232.2212 | $232.22 | $232.20 | $232.20 |
| Purchase #7 | $72.56 | 6.388% | $77.1951 | $77.20 | $77.20 | $77.20 |
| 7 purchase totals = | $917.00 | $1,012.6801 | $1,012.68 | $1,012.65 | $1,012.70 | |