| 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 | $112.81 | 9.717% | $123.7717 | $123.77 | $123.75 | $123.80 |
| Purchase #2 | $56.58 | 11.105% | $62.8632 | $62.86 | $62.85 | $62.90 |
| Purchase #3 | $36.96 | 9.559% | $40.493 | $40.49 | $40.50 | $40.50 |
| Purchase #4 | $165.90 | 4.874% | $173.986 | $173.99 | $174.00 | $174.00 |
| Purchase #5 | $223.82 | 8.202% | $242.1777 | $242.18 | $242.20 | $242.20 |
| Purchase #6 | $86.48 | 13.533% | $98.1833 | $98.18 | $98.20 | $98.20 |
| Purchase #7 | $109.79 | 13.177% | $124.257 | $124.26 | $124.25 | $124.30 |
| 7 purchase totals = | $792.34 | $865.7319 | $865.73 | $865.75 | $865.90 | |