| 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 | $216.64 | 11.609% | $241.7897 | $241.79 | $241.80 | $241.80 |
| Purchase #2 | $82.89 | 13.490% | $94.0719 | $94.07 | $94.05 | $94.10 |
| Purchase #3 | $98.79 | 12.805% | $111.4401 | $111.44 | $111.45 | $111.40 |
| Purchase #4 | $104.90 | 10.121% | $115.5169 | $115.52 | $115.50 | $115.50 |
| Purchase #5 | $30.38 | 7.505% | $32.66 | $32.66 | $32.65 | $32.70 |
| Purchase #6 | $16.50 | 6.372% | $17.5514 | $17.55 | $17.55 | $17.60 |
| Purchase #7 | $212.85 | 13.225% | $240.9994 | $241.00 | $241.00 | $241.00 |
| 7 purchase totals = | $762.95 | $854.0294 | $854.03 | $854.00 | $854.10 | |