| 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 | $235.98 | 3.329% | $243.8358 | $243.84 | $243.85 | $243.80 |
| Purchase #2 | $228.61 | 11.266% | $254.3652 | $254.37 | $254.35 | $254.40 |
| Purchase #3 | $139.74 | 13.517% | $158.6287 | $158.63 | $158.65 | $158.60 |
| Purchase #4 | $217.96 | 13.441% | $247.256 | $247.26 | $247.25 | $247.30 |
| Purchase #5 | $70.87 | 11.201% | $78.8081 | $78.81 | $78.80 | $78.80 |
| Purchase #6 | $177.33 | 9.530% | $194.2295 | $194.23 | $194.25 | $194.20 |
| Purchase #7 | $195.40 | 4.586% | $204.361 | $204.36 | $204.35 | $204.40 |
| 7 purchase totals = | $1,265.89 | $1,381.4843 | $1,381.50 | $1,381.50 | $1,381.50 | |