| 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 | $239.49 | 10.648% | $264.9909 | $264.99 | $265.00 | $265.00 |
| Purchase #2 | $60.77 | 3.435% | $62.8574 | $62.86 | $62.85 | $62.90 |
| Purchase #3 | $8.64 | 11.172% | $9.6053 | $9.61 | $9.60 | $9.60 |
| Purchase #4 | $195.74 | 9.259% | $213.8636 | $213.86 | $213.85 | $213.90 |
| Purchase #5 | $88.49 | 6.437% | $94.1861 | $94.19 | $94.20 | $94.20 |
| Purchase #6 | $214.40 | 11.183% | $238.3764 | $238.38 | $238.40 | $238.40 |
| Purchase #7 | $224.66 | 8.777% | $244.3784 | $244.38 | $244.40 | $244.40 |
| 7 purchase totals = | $1,032.19 | $1,128.2581 | $1,128.27 | $1,128.30 | $1,128.40 | |