| 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 | $165.44 | 11.166% | $183.913 | $183.91 | $183.90 | $183.90 |
| Purchase #2 | $67.74 | 5.347% | $71.3621 | $71.36 | $71.35 | $71.40 |
| Purchase #3 | $194.42 | 3.508% | $201.2403 | $201.24 | $201.25 | $201.20 |
| Purchase #4 | $211.52 | 11.653% | $236.1684 | $236.17 | $236.15 | $236.20 |
| Purchase #5 | $79.86 | 10.242% | $88.0393 | $88.04 | $88.05 | $88.00 |
| Purchase #6 | $139.41 | 7.206% | $149.4559 | $149.46 | $149.45 | $149.50 |
| Purchase #7 | $169.94 | 8.330% | $184.096 | $184.10 | $184.10 | $184.10 |
| 7 purchase totals = | $1,028.33 | $1,114.2750 | $1,114.28 | $1,114.25 | $1,114.30 | |