| 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 | $238.87 | 9.121% | $260.6573 | $260.66 | $260.65 | $260.70 |
| Purchase #2 | $160.58 | 5.207% | $168.9414 | $168.94 | $168.95 | $168.90 |
| Purchase #3 | $79.35 | 10.715% | $87.8524 | $87.85 | $87.85 | $87.90 |
| Purchase #4 | $126.64 | 8.485% | $137.3854 | $137.39 | $137.40 | $137.40 |
| Purchase #5 | $77.60 | 13.837% | $88.3375 | $88.34 | $88.35 | $88.30 |
| Purchase #6 | $148.75 | 4.420% | $155.3248 | $155.32 | $155.30 | $155.30 |
| Purchase #7 | $113.93 | 9.808% | $125.1043 | $125.10 | $125.10 | $125.10 |
| 7 purchase totals = | $945.72 | $1,023.6031 | $1,023.60 | $1,023.60 | $1,023.60 | |