| 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 | $153.61 | 11.611% | $171.4457 | $171.45 | $171.45 | $171.40 |
| Purchase #2 | $84.79 | 9.507% | $92.851 | $92.85 | $92.85 | $92.90 |
| Purchase #3 | $43.87 | 5.829% | $46.4272 | $46.43 | $46.45 | $46.40 |
| Purchase #4 | $25.97 | 13.818% | $29.5585 | $29.56 | $29.55 | $29.60 |
| Purchase #5 | $242.57 | 6.840% | $259.1618 | $259.16 | $259.15 | $259.20 |
| Purchase #6 | $224.96 | 9.539% | $246.4189 | $246.42 | $246.40 | $246.40 |
| Purchase #7 | $36.65 | 6.574% | $39.0594 | $39.06 | $39.05 | $39.10 |
| 7 purchase totals = | $812.42 | $884.9225 | $884.93 | $884.90 | $885.00 | |