| 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 | $92.90 | 9.409% | $101.641 | $101.64 | $101.65 | $101.60 |
| Purchase #2 | $116.54 | 5.304% | $122.7213 | $122.72 | $122.70 | $122.70 |
| Purchase #3 | $154.28 | 6.449% | $164.2295 | $164.23 | $164.25 | $164.20 |
| Purchase #4 | $13.32 | 7.350% | $14.299 | $14.30 | $14.30 | $14.30 |
| Purchase #5 | $146.54 | 4.834% | $153.6237 | $153.62 | $153.60 | $153.60 |
| Purchase #6 | $87.84 | 4.312% | $91.6277 | $91.63 | $91.65 | $91.60 |
| Purchase #7 | $141.99 | 9.285% | $155.1738 | $155.17 | $155.15 | $155.20 |
| 7 purchase totals = | $753.41 | $803.3160 | $803.31 | $803.30 | $803.20 | |