| 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 | $235.26 | 13.487% | $266.9895 | $266.99 | $267.00 | $267.00 |
| Purchase #2 | $90.82 | 5.283% | $95.618 | $95.62 | $95.60 | $95.60 |
| Purchase #3 | $198.31 | 13.525% | $225.1314 | $225.13 | $225.15 | $225.10 |
| Purchase #4 | $201.85 | 13.475% | $229.0493 | $229.05 | $229.05 | $229.00 |
| Purchase #5 | $163.85 | 11.435% | $182.5862 | $182.59 | $182.60 | $182.60 |
| Purchase #6 | $243.57 | 12.251% | $273.4098 | $273.41 | $273.40 | $273.40 |
| Purchase #7 | $91.39 | 10.260% | $100.7666 | $100.77 | $100.75 | $100.80 |
| 7 purchase totals = | $1,225.05 | $1,373.5508 | $1,373.56 | $1,373.55 | $1,373.50 | |