| 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 | $22.50 | 11.540% | $25.0965 | $25.10 | $25.10 | $25.10 |
| Purchase #2 | $113.86 | 8.559% | $123.6053 | $123.61 | $123.60 | $123.60 |
| Purchase #3 | $101.98 | 8.854% | $111.0093 | $111.01 | $111.00 | $111.00 |
| Purchase #4 | $167.73 | 4.235% | $174.8334 | $174.83 | $174.85 | $174.80 |
| Purchase #5 | $237.32 | 13.105% | $268.4208 | $268.42 | $268.40 | $268.40 |
| Purchase #6 | $60.49 | 4.185% | $63.0215 | $63.02 | $63.00 | $63.00 |
| Purchase #7 | $183.65 | 3.559% | $190.1861 | $190.19 | $190.20 | $190.20 |
| 7 purchase totals = | $887.53 | $956.1729 | $956.18 | $956.15 | $956.10 | |