| 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 | $128.40 | 6.702% | $137.0054 | $137.01 | $137.00 | $137.00 |
| Purchase #2 | $222.35 | 9.437% | $243.3332 | $243.33 | $243.35 | $243.30 |
| Purchase #3 | $113.42 | 7.232% | $121.6225 | $121.62 | $121.60 | $121.60 |
| Purchase #4 | $98.26 | 7.859% | $105.9823 | $105.98 | $106.00 | $106.00 |
| Purchase #5 | $61.87 | 5.625% | $65.3502 | $65.35 | $65.35 | $65.40 |
| Purchase #6 | $149.54 | 12.120% | $167.6642 | $167.66 | $167.65 | $167.70 |
| Purchase #7 | $38.61 | 5.240% | $40.6332 | $40.63 | $40.65 | $40.60 |
| 7 purchase totals = | $812.45 | $881.5910 | $881.58 | $881.60 | $881.60 | |