| 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 | $101.44 | 11.257% | $112.8591 | $112.86 | $112.85 | $112.90 |
| Purchase #2 | $219.37 | 4.146% | $228.4651 | $228.47 | $228.45 | $228.50 |
| Purchase #3 | $60.52 | 6.788% | $64.6281 | $64.63 | $64.65 | $64.60 |
| Purchase #4 | $192.46 | 6.344% | $204.6697 | $204.67 | $204.65 | $204.70 |
| Purchase #5 | $64.50 | 5.140% | $67.8153 | $67.82 | $67.80 | $67.80 |
| Purchase #6 | $125.81 | 5.134% | $132.2691 | $132.27 | $132.25 | $132.30 |
| Purchase #7 | $192.29 | 11.756% | $214.8956 | $214.90 | $214.90 | $214.90 |
| 7 purchase totals = | $956.39 | $1,025.6020 | $1,025.62 | $1,025.55 | $1,025.70 | |