| 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 | $203.73 | 11.823% | $227.817 | $227.82 | $227.80 | $227.80 |
| Purchase #2 | $203.59 | 11.203% | $226.3982 | $226.40 | $226.40 | $226.40 |
| Purchase #3 | $173.54 | 8.639% | $188.5321 | $188.53 | $188.55 | $188.50 |
| Purchase #4 | $93.42 | 3.764% | $96.9363 | $96.94 | $96.95 | $96.90 |
| Purchase #5 | $194.53 | 5.251% | $204.7448 | $204.74 | $204.75 | $204.70 |
| Purchase #6 | $250.93 | 4.268% | $261.6397 | $261.64 | $261.65 | $261.60 |
| Purchase #7 | $158.45 | 6.166% | $168.22 | $168.22 | $168.20 | $168.20 |
| 7 purchase totals = | $1,278.19 | $1,374.2881 | $1,374.29 | $1,374.30 | $1,374.10 | |