| 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 | $175.81 | 5.567% | $185.5973 | $185.60 | $185.60 | $185.60 |
| Purchase #2 | $250.77 | 9.837% | $275.4382 | $275.44 | $275.45 | $275.40 |
| Purchase #3 | $53.88 | 11.712% | $60.1904 | $60.19 | $60.20 | $60.20 |
| Purchase #4 | $8.65 | 6.332% | $9.1977 | $9.20 | $9.20 | $9.20 |
| Purchase #5 | $229.32 | 6.806% | $244.9275 | $244.93 | $244.95 | $244.90 |
| Purchase #6 | $144.47 | 6.529% | $153.9024 | $153.90 | $153.90 | $153.90 |
| Purchase #7 | $225.56 | 7.793% | $243.1379 | $243.14 | $243.15 | $243.10 |
| 7 purchase totals = | $1,088.46 | $1,172.3914 | $1,172.40 | $1,172.45 | $1,172.30 | |