| 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 | $104.91 | 11.302% | $116.7669 | $116.77 | $116.75 | $116.80 |
| Purchase #2 | $60.82 | 8.651% | $66.0815 | $66.08 | $66.10 | $66.10 |
| Purchase #3 | $95.25 | 8.177% | $103.0386 | $103.04 | $103.05 | $103.00 |
| Purchase #4 | $93.91 | 10.512% | $103.7818 | $103.78 | $103.80 | $103.80 |
| Purchase #5 | $222.97 | 7.507% | $239.7084 | $239.71 | $239.70 | $239.70 |
| Purchase #6 | $173.35 | 13.757% | $197.1978 | $197.20 | $197.20 | $197.20 |
| Purchase #7 | $168.26 | 13.587% | $191.1215 | $191.12 | $191.10 | $191.10 |
| 7 purchase totals = | $919.47 | $1,017.6965 | $1,017.70 | $1,017.70 | $1,017.70 | |