| 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 | $174.58 | 11.164% | $194.0701 | $194.07 | $194.05 | $194.10 |
| Purchase #2 | $70.54 | 6.339% | $75.0115 | $75.01 | $75.00 | $75.00 |
| Purchase #3 | $233.90 | 10.651% | $258.8127 | $258.81 | $258.80 | $258.80 |
| Purchase #4 | $169.66 | 10.503% | $187.4794 | $187.48 | $187.50 | $187.50 |
| Purchase #5 | $98.32 | 8.375% | $106.5543 | $106.55 | $106.55 | $106.60 |
| Purchase #6 | $22.46 | 11.543% | $25.0526 | $25.05 | $25.05 | $25.10 |
| Purchase #7 | $59.89 | 9.618% | $65.6502 | $65.65 | $65.65 | $65.70 |
| 7 purchase totals = | $829.35 | $912.6308 | $912.62 | $912.60 | $912.80 | |