| 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 | $96.77 | 8.457% | $104.9538 | $104.95 | $104.95 | $105.00 |
| Purchase #2 | $180.88 | 8.260% | $195.8207 | $195.82 | $195.80 | $195.80 |
| Purchase #3 | $83.94 | 6.276% | $89.2081 | $89.21 | $89.20 | $89.20 |
| Purchase #4 | $166.70 | 3.593% | $172.6895 | $172.69 | $172.70 | $172.70 |
| Purchase #5 | $95.30 | 11.346% | $106.1127 | $106.11 | $106.10 | $106.10 |
| Purchase #6 | $243.98 | 8.363% | $264.384 | $264.38 | $264.40 | $264.40 |
| Purchase #7 | $47.43 | 12.181% | $53.2074 | $53.21 | $53.20 | $53.20 |
| 7 purchase totals = | $915.00 | $986.3762 | $986.37 | $986.35 | $986.40 | |