| 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 | $168.62 | 5.196% | $177.3815 | $177.38 | $177.40 | $177.40 |
| Purchase #2 | $149.67 | 8.134% | $161.8442 | $161.84 | $161.85 | $161.80 |
| Purchase #3 | $225.91 | 4.666% | $236.451 | $236.45 | $236.45 | $236.50 |
| Purchase #4 | $208.34 | 13.729% | $236.943 | $236.94 | $236.95 | $236.90 |
| Purchase #5 | $71.40 | 9.332% | $78.063 | $78.06 | $78.05 | $78.10 |
| Purchase #6 | $183.96 | 4.306% | $191.8813 | $191.88 | $191.90 | $191.90 |
| Purchase #7 | $114.33 | 10.740% | $126.609 | $126.61 | $126.60 | $126.60 |
| 7 purchase totals = | $1,122.23 | $1,209.1730 | $1,209.16 | $1,209.20 | $1,209.20 | |