| 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 | $132.99 | 6.204% | $141.2407 | $141.24 | $141.25 | $141.20 |
| Purchase #2 | $185.64 | 10.202% | $204.579 | $204.58 | $204.60 | $204.60 |
| Purchase #3 | $67.30 | 8.408% | $72.9586 | $72.96 | $72.95 | $73.00 |
| Purchase #4 | $122.89 | 8.176% | $132.9375 | $132.94 | $132.95 | $132.90 |
| Purchase #5 | $250.70 | 5.871% | $265.4186 | $265.42 | $265.40 | $265.40 |
| Purchase #6 | $108.56 | 8.767% | $118.0775 | $118.08 | $118.10 | $118.10 |
| Purchase #7 | $178.95 | 7.225% | $191.8791 | $191.88 | $191.90 | $191.90 |
| 7 purchase totals = | $1,047.03 | $1,127.0910 | $1,127.10 | $1,127.15 | $1,127.10 | |