| 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 | $95.86 | 9.189% | $104.6686 | $104.67 | $104.65 | $104.70 |
| Purchase #2 | $139.44 | 11.199% | $155.0559 | $155.06 | $155.05 | $155.10 |
| Purchase #3 | $198.87 | 4.740% | $208.2964 | $208.30 | $208.30 | $208.30 |
| Purchase #4 | $68.42 | 13.523% | $77.6724 | $77.67 | $77.65 | $77.70 |
| Purchase #5 | $211.91 | 8.741% | $230.4331 | $230.43 | $230.45 | $230.40 |
| Purchase #6 | $25.77 | 8.660% | $28.0017 | $28.00 | $28.00 | $28.00 |
| Purchase #7 | $132.81 | 11.284% | $147.7963 | $147.80 | $147.80 | $147.80 |
| 7 purchase totals = | $873.08 | $951.9244 | $951.93 | $951.90 | $952.00 | |