| 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 | $168.62 | 5.503% | $177.8992 | $177.90 | $177.90 | $177.90 |
| Purchase #2 | $23.29 | 7.840% | $25.1159 | $25.12 | $25.10 | $25.10 |
| Purchase #3 | $66.63 | 6.655% | $71.0642 | $71.06 | $71.05 | $71.10 |
| Purchase #4 | $230.90 | 11.813% | $258.1762 | $258.18 | $258.20 | $258.20 |
| Purchase #5 | $194.68 | 6.732% | $207.7859 | $207.79 | $207.80 | $207.80 |
| Purchase #6 | $59.52 | 6.379% | $63.3168 | $63.32 | $63.30 | $63.30 |
| Purchase #7 | $198.85 | 11.185% | $221.0914 | $221.09 | $221.10 | $221.10 |
| 7 purchase totals = | $942.49 | $1,024.4496 | $1,024.46 | $1,024.45 | $1,024.50 | |