| 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 | $62.33 | 10.355% | $68.7843 | $68.78 | $68.80 | $68.80 |
| Purchase #2 | $86.50 | 7.631% | $93.1008 | $93.10 | $93.10 | $93.10 |
| Purchase #3 | $26.54 | 4.567% | $27.7521 | $27.75 | $27.75 | $27.80 |
| Purchase #4 | $41.45 | 13.465% | $47.0312 | $47.03 | $47.05 | $47.00 |
| Purchase #5 | $47.46 | 9.366% | $51.9051 | $51.91 | $51.90 | $51.90 |
| Purchase #6 | $211.55 | 12.208% | $237.376 | $237.38 | $237.40 | $237.40 |
| Purchase #7 | $23.87 | 3.823% | $24.7826 | $24.78 | $24.80 | $24.80 |
| 7 purchase totals = | $499.70 | $550.7321 | $550.73 | $550.80 | $550.80 | |