| 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 | $52.29 | 6.589% | $55.7354 | $55.74 | $55.75 | $55.70 |
| Purchase #2 | $185.75 | 9.285% | $202.9969 | $203.00 | $203.00 | $203.00 |
| Purchase #3 | $88.56 | 6.261% | $94.1047 | $94.10 | $94.10 | $94.10 |
| Purchase #4 | $115.65 | 5.315% | $121.7968 | $121.80 | $121.80 | $121.80 |
| Purchase #5 | $74.41 | 5.549% | $78.539 | $78.54 | $78.55 | $78.50 |
| Purchase #6 | $64.54 | 4.304% | $67.3178 | $67.32 | $67.30 | $67.30 |
| Purchase #7 | $200.84 | 8.347% | $217.6041 | $217.60 | $217.60 | $217.60 |
| 7 purchase totals = | $782.04 | $838.0947 | $838.10 | $838.10 | $838.00 | |