| 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 | $44.30 | 8.523% | $48.0757 | $48.08 | $48.10 | $48.10 |
| Purchase #2 | $56.95 | 11.458% | $63.4753 | $63.48 | $63.50 | $63.50 |
| Purchase #3 | $139.64 | 11.435% | $155.6078 | $155.61 | $155.60 | $155.60 |
| Purchase #4 | $104.69 | 3.375% | $108.2233 | $108.22 | $108.20 | $108.20 |
| Purchase #5 | $217.78 | 3.183% | $224.7119 | $224.71 | $224.70 | $224.70 |
| Purchase #6 | $245.80 | 8.450% | $266.5701 | $266.57 | $266.55 | $266.60 |
| Purchase #7 | $96.93 | 7.565% | $104.2628 | $104.26 | $104.25 | $104.30 |
| 7 purchase totals = | $906.09 | $970.9269 | $970.93 | $970.90 | $971.00 | |