| 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 | $235.49 | 12.432% | $264.7661 | $264.77 | $264.75 | $264.80 |
| Purchase #2 | $82.77 | 4.102% | $86.1652 | $86.17 | $86.15 | $86.20 |
| Purchase #3 | $40.61 | 11.113% | $45.123 | $45.12 | $45.10 | $45.10 |
| Purchase #4 | $71.67 | 11.111% | $79.6333 | $79.63 | $79.65 | $79.60 |
| Purchase #5 | $96.68 | 5.267% | $101.7721 | $101.77 | $101.75 | $101.80 |
| Purchase #6 | $98.93 | 11.205% | $110.0151 | $110.02 | $110.00 | $110.00 |
| Purchase #7 | $150.41 | 6.465% | $160.134 | $160.13 | $160.15 | $160.10 |
| 7 purchase totals = | $776.56 | $847.6088 | $847.61 | $847.55 | $847.60 | |