| 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 | $238.83 | 13.869% | $271.9533 | $271.95 | $271.95 | $272.00 |
| Purchase #2 | $159.38 | 5.525% | $168.1857 | $168.19 | $168.20 | $168.20 |
| Purchase #3 | $124.94 | 6.649% | $133.2473 | $133.25 | $133.25 | $133.20 |
| Purchase #4 | $134.89 | 13.200% | $152.6955 | $152.70 | $152.70 | $152.70 |
| Purchase #5 | $59.83 | 11.834% | $66.9103 | $66.91 | $66.90 | $66.90 |
| Purchase #6 | $168.29 | 3.518% | $174.2104 | $174.21 | $174.20 | $174.20 |
| Purchase #7 | $168.34 | 5.168% | $177.0398 | $177.04 | $177.05 | $177.00 |
| 7 purchase totals = | $1,054.50 | $1,144.2423 | $1,144.25 | $1,144.25 | $1,144.20 | |