| 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 | $23.41 | 9.416% | $25.6143 | $25.61 | $25.60 | $25.60 |
| Purchase #2 | $45.84 | 4.412% | $47.8625 | $47.86 | $47.85 | $47.90 |
| Purchase #3 | $111.56 | 3.418% | $115.3731 | $115.37 | $115.35 | $115.40 |
| Purchase #4 | $150.33 | 6.523% | $160.136 | $160.14 | $160.15 | $160.10 |
| Purchase #5 | $104.66 | 10.409% | $115.5541 | $115.55 | $115.55 | $115.60 |
| Purchase #6 | $100.50 | 5.471% | $105.9984 | $106.00 | $106.00 | $106.00 |
| Purchase #7 | $159.58 | 9.242% | $174.3284 | $174.33 | $174.35 | $174.30 |
| 7 purchase totals = | $695.88 | $744.8668 | $744.86 | $744.85 | $744.90 | |