| 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 | $23.57 | 9.526% | $25.8153 | $25.82 | $25.80 | $25.80 |
| Purchase #2 | $229.42 | 7.508% | $246.6449 | $246.64 | $246.65 | $246.60 |
| Purchase #3 | $188.63 | 4.311% | $196.7618 | $196.76 | $196.75 | $196.80 |
| Purchase #4 | $107.55 | 5.616% | $113.59 | $113.59 | $113.60 | $113.60 |
| Purchase #5 | $158.62 | 9.731% | $174.0553 | $174.06 | $174.05 | $174.10 |
| Purchase #6 | $197.62 | 10.346% | $218.0658 | $218.07 | $218.05 | $218.10 |
| Purchase #7 | $78.38 | 12.513% | $88.1877 | $88.19 | $88.20 | $88.20 |
| 7 purchase totals = | $983.79 | $1,063.1208 | $1,063.13 | $1,063.10 | $1,063.20 | |