| 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 | $69.95 | 5.486% | $73.7875 | $73.79 | $73.80 | $73.80 |
| Purchase #2 | $129.42 | 5.717% | $136.8189 | $136.82 | $136.80 | $136.80 |
| Purchase #3 | $174.34 | 9.422% | $190.7663 | $190.77 | $190.75 | $190.80 |
| Purchase #4 | $237.31 | 9.773% | $260.5023 | $260.50 | $260.50 | $260.50 |
| Purchase #5 | $101.78 | 7.163% | $109.0705 | $109.07 | $109.05 | $109.10 |
| Purchase #6 | $214.82 | 8.621% | $233.3396 | $233.34 | $233.35 | $233.30 |
| Purchase #7 | $121.87 | 5.386% | $128.4339 | $128.43 | $128.45 | $128.40 |
| 7 purchase totals = | $1,049.49 | $1,132.7190 | $1,132.72 | $1,132.70 | $1,132.70 | |