| 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 | $222.71 | 9.577% | $244.0389 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $183.88 | 12.458% | $206.7878 | $206.79 | $206.80 | $206.80 |
| Purchase #3 | $212.73 | 13.562% | $241.5804 | $241.58 | $241.60 | $241.60 |
| Purchase #4 | $87.66 | 7.655% | $94.3704 | $94.37 | $94.35 | $94.40 |
| Purchase #5 | $52.99 | 13.462% | $60.1235 | $60.12 | $60.10 | $60.10 |
| Purchase #6 | $29.59 | 12.602% | $33.3189 | $33.32 | $33.30 | $33.30 |
| Purchase #7 | $120.27 | 6.584% | $128.1886 | $128.19 | $128.20 | $128.20 |
| 7 purchase totals = | $909.83 | $1,008.4085 | $1,008.41 | $1,008.40 | $1,008.40 | |