| 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 | $101.77 | 10.115% | $112.064 | $112.06 | $112.05 | $112.10 |
| Purchase #2 | $202.88 | 9.177% | $221.4983 | $221.50 | $221.50 | $221.50 |
| Purchase #3 | $178.51 | 9.563% | $195.5809 | $195.58 | $195.60 | $195.60 |
| Purchase #4 | $67.79 | 11.488% | $75.5777 | $75.58 | $75.60 | $75.60 |
| Purchase #5 | $52.75 | 11.788% | $58.9682 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $191.37 | 11.656% | $213.6761 | $213.68 | $213.70 | $213.70 |
| Purchase #7 | $6.96 | 11.852% | $7.7849 | $7.78 | $7.80 | $7.80 |
| 7 purchase totals = | $802.03 | $885.1501 | $885.15 | $885.20 | $885.30 | |