| 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 | $219.32 | 8.168% | $237.2341 | $237.23 | $237.25 | $237.20 |
| Purchase #2 | $173.48 | 8.749% | $188.6578 | $188.66 | $188.65 | $188.70 |
| Purchase #3 | $86.40 | 11.232% | $96.1044 | $96.10 | $96.10 | $96.10 |
| Purchase #4 | $114.29 | 8.780% | $124.3247 | $124.32 | $124.30 | $124.30 |
| Purchase #5 | $64.82 | 9.326% | $70.8651 | $70.87 | $70.85 | $70.90 |
| Purchase #6 | $98.64 | 5.245% | $103.8137 | $103.81 | $103.80 | $103.80 |
| Purchase #7 | $127.64 | 6.469% | $135.897 | $135.90 | $135.90 | $135.90 |
| 7 purchase totals = | $884.59 | $956.8968 | $956.89 | $956.85 | $956.90 | |