| 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 | $240.93 | 11.434% | $268.4779 | $268.48 | $268.50 | $268.50 |
| Purchase #2 | $180.49 | 10.675% | $199.7573 | $199.76 | $199.75 | $199.80 |
| Purchase #3 | $178.40 | 9.278% | $194.952 | $194.95 | $194.95 | $195.00 |
| Purchase #4 | $227.86 | 6.642% | $242.9945 | $242.99 | $243.00 | $243.00 |
| Purchase #5 | $233.30 | 12.839% | $263.2534 | $263.25 | $263.25 | $263.30 |
| Purchase #6 | $71.82 | 5.196% | $75.5518 | $75.55 | $75.55 | $75.60 |
| Purchase #7 | $202.80 | 6.663% | $216.3126 | $216.31 | $216.30 | $216.30 |
| 7 purchase totals = | $1,335.60 | $1,461.2995 | $1,461.29 | $1,461.30 | $1,461.50 | |