| 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 | $46.87 | 9.830% | $51.4773 | $51.48 | $51.50 | $51.50 |
| Purchase #2 | $56.89 | 9.774% | $62.4504 | $62.45 | $62.45 | $62.50 |
| Purchase #3 | $230.35 | 11.556% | $256.9692 | $256.97 | $256.95 | $257.00 |
| Purchase #4 | $82.60 | 13.356% | $93.6321 | $93.63 | $93.65 | $93.60 |
| Purchase #5 | $52.38 | 13.413% | $59.4057 | $59.41 | $59.40 | $59.40 |
| Purchase #6 | $153.97 | 13.376% | $174.565 | $174.57 | $174.55 | $174.60 |
| Purchase #7 | $119.84 | 11.147% | $133.1986 | $133.20 | $133.20 | $133.20 |
| 7 purchase totals = | $742.90 | $831.6983 | $831.71 | $831.70 | $831.80 | |