| 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 | $93.93 | 8.332% | $101.7562 | $101.76 | $101.75 | $101.80 |
| Purchase #2 | $235.95 | 13.733% | $268.353 | $268.35 | $268.35 | $268.40 |
| Purchase #3 | $238.75 | 10.355% | $263.4726 | $263.47 | $263.45 | $263.50 |
| Purchase #4 | $163.60 | 6.269% | $173.8561 | $173.86 | $173.85 | $173.90 |
| Purchase #5 | $123.61 | 12.234% | $138.7324 | $138.73 | $138.75 | $138.70 |
| Purchase #6 | $82.72 | 6.663% | $88.2316 | $88.23 | $88.25 | $88.20 |
| Purchase #7 | $106.93 | 9.825% | $117.4359 | $117.44 | $117.45 | $117.40 |
| 7 purchase totals = | $1,045.49 | $1,151.8378 | $1,151.84 | $1,151.85 | $1,151.90 | |