| 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 | $146.72 | 5.124% | $154.2379 | $154.24 | $154.25 | $154.20 |
| Purchase #2 | $207.90 | 12.837% | $234.5881 | $234.59 | $234.60 | $234.60 |
| Purchase #3 | $23.85 | 5.553% | $25.1744 | $25.17 | $25.15 | $25.20 |
| Purchase #4 | $32.25 | 12.810% | $36.3812 | $36.38 | $36.40 | $36.40 |
| Purchase #5 | $40.74 | 7.750% | $43.8974 | $43.90 | $43.90 | $43.90 |
| Purchase #6 | $180.61 | 6.305% | $191.9975 | $192.00 | $192.00 | $192.00 |
| Purchase #7 | $221.26 | 8.593% | $240.2729 | $240.27 | $240.25 | $240.30 |
| 7 purchase totals = | $853.33 | $926.5494 | $926.55 | $926.55 | $926.60 | |