| 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 | $195.59 | 10.761% | $216.6374 | $216.64 | $216.65 | $216.60 |
| Purchase #2 | $151.37 | 7.193% | $162.258 | $162.26 | $162.25 | $162.30 |
| Purchase #3 | $203.90 | 8.505% | $221.2417 | $221.24 | $221.25 | $221.20 |
| Purchase #4 | $214.93 | 8.552% | $233.3108 | $233.31 | $233.30 | $233.30 |
| Purchase #5 | $133.60 | 8.356% | $144.7636 | $144.76 | $144.75 | $144.80 |
| Purchase #6 | $231.26 | 12.481% | $260.1236 | $260.12 | $260.10 | $260.10 |
| Purchase #7 | $212.50 | 3.681% | $220.3221 | $220.32 | $220.30 | $220.30 |
| 7 purchase totals = | $1,343.15 | $1,458.6572 | $1,458.65 | $1,458.60 | $1,458.60 | |