| 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 | $93.53 | 9.526% | $102.4397 | $102.44 | $102.45 | $102.40 |
| Purchase #2 | $167.74 | 4.289% | $174.9344 | $174.93 | $174.95 | $174.90 |
| Purchase #3 | $137.95 | 5.196% | $145.1179 | $145.12 | $145.10 | $145.10 |
| Purchase #4 | $93.34 | 5.439% | $98.4168 | $98.42 | $98.40 | $98.40 |
| Purchase #5 | $101.95 | 4.172% | $106.2034 | $106.20 | $106.20 | $106.20 |
| Purchase #6 | $53.78 | 3.761% | $55.8027 | $55.80 | $55.80 | $55.80 |
| Purchase #7 | $37.39 | 6.642% | $39.8734 | $39.87 | $39.85 | $39.90 |
| 7 purchase totals = | $685.68 | $722.7883 | $722.78 | $722.75 | $722.70 | |