| 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 | $88.43 | 11.398% | $98.5093 | $98.51 | $98.50 | $98.50 |
| Purchase #2 | $43.83 | 9.425% | $47.961 | $47.96 | $47.95 | $48.00 |
| Purchase #3 | $185.93 | 7.506% | $199.8859 | $199.89 | $199.90 | $199.90 |
| Purchase #4 | $232.36 | 9.634% | $254.7456 | $254.75 | $254.75 | $254.70 |
| Purchase #5 | $185.31 | 6.393% | $197.1569 | $197.16 | $197.15 | $197.20 |
| Purchase #6 | $32.53 | 12.320% | $36.5377 | $36.54 | $36.55 | $36.50 |
| Purchase #7 | $59.31 | 13.474% | $67.3014 | $67.30 | $67.30 | $67.30 |
| 7 purchase totals = | $827.70 | $902.0978 | $902.11 | $902.10 | $902.10 | |