| 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 | $60.89 | 11.467% | $67.8723 | $67.87 | $67.85 | $67.90 |
| Purchase #2 | $240.92 | 13.178% | $272.6684 | $272.67 | $272.65 | $272.70 |
| Purchase #3 | $90.71 | 9.108% | $98.9719 | $98.97 | $98.95 | $99.00 |
| Purchase #4 | $180.36 | 12.395% | $202.7156 | $202.72 | $202.70 | $202.70 |
| Purchase #5 | $58.43 | 12.336% | $65.6379 | $65.64 | $65.65 | $65.60 |
| Purchase #6 | $215.97 | 8.164% | $233.6018 | $233.60 | $233.60 | $233.60 |
| Purchase #7 | $180.47 | 12.293% | $202.6552 | $202.66 | $202.65 | $202.70 |
| 7 purchase totals = | $1,027.75 | $1,144.1231 | $1,144.13 | $1,144.05 | $1,144.20 | |