| 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 | $60.37 | 6.472% | $64.2771 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $45.37 | 5.112% | $47.6893 | $47.69 | $47.70 | $47.70 |
| Purchase #3 | $224.68 | 12.490% | $252.7425 | $252.74 | $252.75 | $252.70 |
| Purchase #4 | $238.86 | 11.378% | $266.0375 | $266.04 | $266.05 | $266.00 |
| Purchase #5 | $103.39 | 10.186% | $113.9213 | $113.92 | $113.90 | $113.90 |
| Purchase #6 | $222.46 | 4.643% | $232.7888 | $232.79 | $232.80 | $232.80 |
| Purchase #7 | $46.81 | 9.283% | $51.1554 | $51.16 | $51.15 | $51.20 |
| 7 purchase totals = | $941.94 | $1,028.6119 | $1,028.62 | $1,028.65 | $1,028.60 | |