| 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 | $5.61 | 10.597% | $6.2045 | $6.20 | $6.20 | $6.20 |
| Purchase #2 | $243.77 | 11.865% | $272.6933 | $272.69 | $272.70 | $272.70 |
| Purchase #3 | $64.67 | 11.520% | $72.12 | $72.12 | $72.10 | $72.10 |
| Purchase #4 | $19.35 | 10.664% | $21.4135 | $21.41 | $21.40 | $21.40 |
| Purchase #5 | $124.53 | 8.182% | $134.719 | $134.72 | $134.70 | $134.70 |
| Purchase #6 | $106.44 | 4.241% | $110.9541 | $110.95 | $110.95 | $111.00 |
| Purchase #7 | $141.65 | 6.341% | $150.632 | $150.63 | $150.65 | $150.60 |
| 7 purchase totals = | $706.02 | $768.7364 | $768.72 | $768.70 | $768.70 | |