| 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 | $171.95 | 13.525% | $195.2062 | $195.21 | $195.20 | $195.20 |
| Purchase #2 | $143.37 | 4.495% | $149.8145 | $149.81 | $149.80 | $149.80 |
| Purchase #3 | $179.53 | 3.789% | $186.3324 | $186.33 | $186.35 | $186.30 |
| Purchase #4 | $151.64 | 4.631% | $158.6624 | $158.66 | $158.65 | $158.70 |
| Purchase #5 | $14.88 | 11.185% | $16.5443 | $16.54 | $16.55 | $16.50 |
| Purchase #6 | $125.80 | 10.529% | $139.0455 | $139.05 | $139.05 | $139.00 |
| Purchase #7 | $169.72 | 5.277% | $178.6761 | $178.68 | $178.70 | $178.70 |
| 7 purchase totals = | $956.89 | $1,024.2814 | $1,024.28 | $1,024.30 | $1,024.20 | |