| 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 | $64.85 | 7.321% | $69.5977 | $69.60 | $69.60 | $69.60 |
| Purchase #2 | $222.62 | 6.302% | $236.6495 | $236.65 | $236.65 | $236.60 |
| Purchase #3 | $200.33 | 13.593% | $227.5609 | $227.56 | $227.55 | $227.60 |
| Purchase #4 | $49.95 | 8.469% | $54.1803 | $54.18 | $54.20 | $54.20 |
| Purchase #5 | $25.48 | 3.357% | $26.3354 | $26.34 | $26.35 | $26.30 |
| Purchase #6 | $51.31 | 4.128% | $53.4281 | $53.43 | $53.45 | $53.40 |
| Purchase #7 | $22.53 | 11.593% | $25.1419 | $25.14 | $25.15 | $25.10 |
| 7 purchase totals = | $637.07 | $692.8938 | $692.90 | $692.95 | $692.80 | |