| 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 | $34.43 | 9.708% | $37.7725 | $37.77 | $37.75 | $37.80 |
| Purchase #2 | $149.36 | 13.434% | $169.425 | $169.43 | $169.45 | $169.40 |
| Purchase #3 | $11.89 | 8.398% | $12.8885 | $12.89 | $12.90 | $12.90 |
| Purchase #4 | $58.84 | 5.600% | $62.135 | $62.14 | $62.15 | $62.10 |
| Purchase #5 | $33.78 | 5.724% | $35.7136 | $35.71 | $35.70 | $35.70 |
| Purchase #6 | $47.28 | 10.315% | $52.1569 | $52.16 | $52.15 | $52.20 |
| Purchase #7 | $242.40 | 5.614% | $256.0083 | $256.01 | $256.00 | $256.00 |
| 7 purchase totals = | $577.98 | $626.0998 | $626.11 | $626.10 | $626.10 | |