| 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 | $95.77 | 9.849% | $105.2024 | $105.20 | $105.20 | $105.20 |
| Purchase #2 | $145.58 | 4.168% | $151.6478 | $151.65 | $151.65 | $151.60 |
| Purchase #3 | $228.83 | 6.293% | $243.2303 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $244.41 | 13.829% | $278.2095 | $278.21 | $278.20 | $278.20 |
| Purchase #5 | $237.96 | 11.777% | $265.9845 | $265.98 | $266.00 | $266.00 |
| Purchase #6 | $210.76 | 8.229% | $228.1034 | $228.10 | $228.10 | $228.10 |
| Purchase #7 | $109.65 | 11.430% | $122.183 | $122.18 | $122.20 | $122.20 |
| 7 purchase totals = | $1,272.96 | $1,394.5609 | $1,394.55 | $1,394.60 | $1,394.50 | |