| 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 | $120.30 | 6.121% | $127.6636 | $127.66 | $127.65 | $127.70 |
| Purchase #2 | $224.75 | 7.797% | $242.2738 | $242.27 | $242.25 | $242.30 |
| Purchase #3 | $141.49 | 10.647% | $156.5544 | $156.55 | $156.55 | $156.60 |
| Purchase #4 | $192.65 | 8.299% | $208.638 | $208.64 | $208.65 | $208.60 |
| Purchase #5 | $152.66 | 11.629% | $170.4128 | $170.41 | $170.40 | $170.40 |
| Purchase #6 | $64.87 | 11.269% | $72.1802 | $72.18 | $72.20 | $72.20 |
| Purchase #7 | $199.62 | 8.612% | $216.8113 | $216.81 | $216.80 | $216.80 |
| 7 purchase totals = | $1,096.34 | $1,194.5341 | $1,194.52 | $1,194.50 | $1,194.60 | |