| 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 | $96.69 | 6.274% | $102.7563 | $102.76 | $102.75 | $102.80 |
| Purchase #2 | $98.82 | 12.503% | $111.1755 | $111.18 | $111.20 | $111.20 |
| Purchase #3 | $52.50 | 9.442% | $57.4571 | $57.46 | $57.45 | $57.50 |
| Purchase #4 | $229.80 | 11.426% | $256.0569 | $256.06 | $256.05 | $256.10 |
| Purchase #5 | $172.25 | 12.224% | $193.3058 | $193.31 | $193.30 | $193.30 |
| Purchase #6 | $210.57 | 12.242% | $236.348 | $236.35 | $236.35 | $236.30 |
| Purchase #7 | $206.61 | 3.371% | $213.5748 | $213.57 | $213.55 | $213.60 |
| 7 purchase totals = | $1,067.24 | $1,170.6744 | $1,170.69 | $1,170.65 | $1,170.80 | |