| 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 | $56.75 | 13.114% | $64.1922 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $177.72 | 9.572% | $194.7314 | $194.73 | $194.75 | $194.70 |
| Purchase #3 | $122.33 | 5.604% | $129.1854 | $129.19 | $129.20 | $129.20 |
| Purchase #4 | $187.73 | 5.434% | $197.9312 | $197.93 | $197.95 | $197.90 |
| Purchase #5 | $52.40 | 3.185% | $54.0689 | $54.07 | $54.05 | $54.10 |
| Purchase #6 | $52.82 | 9.420% | $57.7956 | $57.80 | $57.80 | $57.80 |
| Purchase #7 | $89.46 | 6.269% | $95.0682 | $95.07 | $95.05 | $95.10 |
| 7 purchase totals = | $739.21 | $792.9729 | $792.98 | $793.00 | $793.00 | |