| 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 | $70.75 | 7.803% | $76.2706 | $76.27 | $76.25 | $76.30 |
| Purchase #2 | $163.85 | 4.272% | $170.8497 | $170.85 | $170.85 | $170.80 |
| Purchase #3 | $149.68 | 12.151% | $167.8676 | $167.87 | $167.85 | $167.90 |
| Purchase #4 | $150.75 | 8.760% | $163.9557 | $163.96 | $163.95 | $164.00 |
| Purchase #5 | $211.71 | 8.120% | $228.9009 | $228.90 | $228.90 | $228.90 |
| Purchase #6 | $26.43 | 6.686% | $28.1971 | $28.20 | $28.20 | $28.20 |
| Purchase #7 | $125.85 | 12.477% | $141.5523 | $141.55 | $141.55 | $141.60 |
| 7 purchase totals = | $899.02 | $977.5939 | $977.60 | $977.55 | $977.70 | |