| 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 | $34.54 | 6.128% | $36.6566 | $36.66 | $36.65 | $36.70 |
| Purchase #2 | $152.39 | 11.239% | $169.5171 | $169.52 | $169.50 | $169.50 |
| Purchase #3 | $141.91 | 5.216% | $149.312 | $149.31 | $149.30 | $149.30 |
| Purchase #4 | $69.62 | 10.521% | $76.9447 | $76.94 | $76.95 | $76.90 |
| Purchase #5 | $11.45 | 13.808% | $13.031 | $13.03 | $13.05 | $13.00 |
| Purchase #6 | $48.46 | 3.754% | $50.2792 | $50.28 | $50.30 | $50.30 |
| Purchase #7 | $36.92 | 10.391% | $40.7564 | $40.76 | $40.75 | $40.80 |
| 7 purchase totals = | $495.29 | $536.4970 | $536.50 | $536.50 | $536.50 | |