| 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 | $181.72 | 13.822% | $206.8373 | $206.84 | $206.85 | $206.80 |
| Purchase #2 | $83.95 | 10.251% | $92.5557 | $92.56 | $92.55 | $92.60 |
| Purchase #3 | $86.55 | 5.186% | $91.0385 | $91.04 | $91.05 | $91.00 |
| Purchase #4 | $204.74 | 5.358% | $215.71 | $215.71 | $215.70 | $215.70 |
| Purchase #5 | $152.52 | 11.797% | $170.5128 | $170.51 | $170.50 | $170.50 |
| Purchase #6 | $68.33 | 10.477% | $75.4889 | $75.49 | $75.50 | $75.50 |
| Purchase #7 | $211.96 | 8.408% | $229.7816 | $229.78 | $229.80 | $229.80 |
| 7 purchase totals = | $989.77 | $1,081.9248 | $1,081.93 | $1,081.95 | $1,081.90 | |