| 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 | $130.36 | 9.379% | $142.5865 | $142.59 | $142.60 | $142.60 |
| Purchase #2 | $179.41 | 10.176% | $197.6668 | $197.67 | $197.65 | $197.70 |
| Purchase #3 | $10.84 | 6.815% | $11.5787 | $11.58 | $11.60 | $11.60 |
| Purchase #4 | $158.88 | 6.771% | $169.6378 | $169.64 | $169.65 | $169.60 |
| Purchase #5 | $96.62 | 11.631% | $107.8579 | $107.86 | $107.85 | $107.90 |
| Purchase #6 | $54.43 | 13.471% | $61.7623 | $61.76 | $61.75 | $61.80 |
| Purchase #7 | $238.29 | 12.827% | $268.8555 | $268.86 | $268.85 | $268.90 |
| 7 purchase totals = | $868.83 | $959.9455 | $959.96 | $959.95 | $960.10 | |