| 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 | $84.71 | 11.340% | $94.3161 | $94.32 | $94.30 | $94.30 |
| Purchase #2 | $83.45 | 6.145% | $88.578 | $88.58 | $88.60 | $88.60 |
| Purchase #3 | $141.94 | 9.325% | $155.1759 | $155.18 | $155.20 | $155.20 |
| Purchase #4 | $115.55 | 11.228% | $128.524 | $128.52 | $128.50 | $128.50 |
| Purchase #5 | $103.36 | 5.760% | $109.3135 | $109.31 | $109.30 | $109.30 |
| Purchase #6 | $226.63 | 11.496% | $252.6834 | $252.68 | $252.70 | $252.70 |
| Purchase #7 | $67.83 | 4.338% | $70.7725 | $70.77 | $70.75 | $70.80 |
| 7 purchase totals = | $823.47 | $899.3634 | $899.36 | $899.35 | $899.40 | |