| 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 | $66.70 | 7.724% | $71.8519 | $71.85 | $71.85 | $71.90 |
| Purchase #2 | $84.51 | 4.431% | $88.2546 | $88.25 | $88.25 | $88.30 |
| Purchase #3 | $142.81 | 8.731% | $155.2787 | $155.28 | $155.30 | $155.30 |
| Purchase #4 | $218.63 | 9.149% | $238.6325 | $238.63 | $238.65 | $238.60 |
| Purchase #5 | $109.99 | 11.837% | $123.0095 | $123.01 | $123.00 | $123.00 |
| Purchase #6 | $167.98 | 11.113% | $186.6476 | $186.65 | $186.65 | $186.60 |
| Purchase #7 | $174.61 | 3.314% | $180.3966 | $180.40 | $180.40 | $180.40 |
| 7 purchase totals = | $965.23 | $1,044.0714 | $1,044.07 | $1,044.10 | $1,044.10 | |