| 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 | $207.90 | 5.574% | $219.4883 | $219.49 | $219.50 | $219.50 |
| Purchase #2 | $108.71 | 8.214% | $117.6394 | $117.64 | $117.65 | $117.60 |
| Purchase #3 | $61.95 | 7.816% | $66.792 | $66.79 | $66.80 | $66.80 |
| Purchase #4 | $211.57 | 4.720% | $221.5561 | $221.56 | $221.55 | $221.60 |
| Purchase #5 | $250.82 | 8.721% | $272.694 | $272.69 | $272.70 | $272.70 |
| Purchase #6 | $26.82 | 8.739% | $29.1638 | $29.16 | $29.15 | $29.20 |
| Purchase #7 | $137.75 | 9.301% | $150.5621 | $150.56 | $150.55 | $150.60 |
| 7 purchase totals = | $1,005.52 | $1,077.8957 | $1,077.89 | $1,077.90 | $1,078.00 | |