| 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 | $34.43 | 7.525% | $37.0209 | $37.02 | $37.00 | $37.00 |
| Purchase #2 | $59.64 | 5.129% | $62.6989 | $62.70 | $62.70 | $62.70 |
| Purchase #3 | $215.38 | 10.419% | $237.8204 | $237.82 | $237.80 | $237.80 |
| Purchase #4 | $154.60 | 6.840% | $165.1746 | $165.17 | $165.15 | $165.20 |
| Purchase #5 | $169.76 | 13.112% | $192.0189 | $192.02 | $192.00 | $192.00 |
| Purchase #6 | $111.80 | 6.114% | $118.6355 | $118.64 | $118.65 | $118.60 |
| Purchase #7 | $219.80 | 3.654% | $227.8315 | $227.83 | $227.85 | $227.80 |
| 7 purchase totals = | $965.41 | $1,041.2007 | $1,041.20 | $1,041.15 | $1,041.10 | |