| 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 | $75.97 | 13.389% | $86.1416 | $86.14 | $86.15 | $86.10 |
| Purchase #2 | $23.61 | 9.211% | $25.7847 | $25.78 | $25.80 | $25.80 |
| Purchase #3 | $221.39 | 5.771% | $234.1664 | $234.17 | $234.15 | $234.20 |
| Purchase #4 | $202.65 | 12.798% | $228.5851 | $228.59 | $228.60 | $228.60 |
| Purchase #5 | $60.87 | 4.177% | $63.4125 | $63.41 | $63.40 | $63.40 |
| Purchase #6 | $248.81 | 9.660% | $272.845 | $272.85 | $272.85 | $272.80 |
| Purchase #7 | $246.68 | 4.146% | $256.9074 | $256.91 | $256.90 | $256.90 |
| 7 purchase totals = | $1,079.98 | $1,167.8427 | $1,167.85 | $1,167.85 | $1,167.80 | |