| 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 | $56.60 | 10.168% | $62.3551 | $62.36 | $62.35 | $62.40 |
| Purchase #2 | $128.80 | 13.629% | $146.3542 | $146.35 | $146.35 | $146.40 |
| Purchase #3 | $41.69 | 7.668% | $44.8868 | $44.89 | $44.90 | $44.90 |
| Purchase #4 | $225.95 | 8.853% | $245.9534 | $245.95 | $245.95 | $246.00 |
| Purchase #5 | $125.68 | 9.250% | $137.3054 | $137.31 | $137.30 | $137.30 |
| Purchase #6 | $43.70 | 9.207% | $47.7235 | $47.72 | $47.70 | $47.70 |
| Purchase #7 | $72.67 | 13.683% | $82.6134 | $82.61 | $82.60 | $82.60 |
| 7 purchase totals = | $695.09 | $767.1918 | $767.19 | $767.15 | $767.30 | |