| 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 | $86.58 | 13.333% | $98.1237 | $98.12 | $98.10 | $98.10 |
| Purchase #2 | $95.78 | 8.554% | $103.973 | $103.97 | $103.95 | $104.00 |
| Purchase #3 | $145.80 | 11.212% | $162.1471 | $162.15 | $162.15 | $162.10 |
| Purchase #4 | $202.71 | 11.448% | $225.9162 | $225.92 | $225.90 | $225.90 |
| Purchase #5 | $92.95 | 10.571% | $102.7757 | $102.78 | $102.80 | $102.80 |
| Purchase #6 | $45.77 | 10.220% | $50.4477 | $50.45 | $50.45 | $50.40 |
| Purchase #7 | $211.73 | 6.377% | $225.232 | $225.23 | $225.25 | $225.20 |
| 7 purchase totals = | $881.32 | $968.6154 | $968.62 | $968.60 | $968.50 | |