| 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 | $122.27 | 11.292% | $136.0767 | $136.08 | $136.10 | $136.10 |
| Purchase #2 | $175.80 | 10.780% | $194.7512 | $194.75 | $194.75 | $194.80 |
| Purchase #3 | $142.83 | 4.103% | $148.6903 | $148.69 | $148.70 | $148.70 |
| Purchase #4 | $52.62 | 12.484% | $59.1891 | $59.19 | $59.20 | $59.20 |
| Purchase #5 | $227.32 | 10.278% | $250.6839 | $250.68 | $250.70 | $250.70 |
| Purchase #6 | $60.80 | 7.713% | $65.4895 | $65.49 | $65.50 | $65.50 |
| Purchase #7 | $144.36 | 10.580% | $159.6333 | $159.63 | $159.65 | $159.60 |
| 7 purchase totals = | $926.00 | $1,014.5140 | $1,014.51 | $1,014.60 | $1,014.60 | |