| 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 | $65.86 | 5.828% | $69.6983 | $69.70 | $69.70 | $69.70 |
| Purchase #2 | $106.32 | 10.376% | $117.3518 | $117.35 | $117.35 | $117.40 |
| Purchase #3 | $133.76 | 5.252% | $140.7851 | $140.79 | $140.80 | $140.80 |
| Purchase #4 | $175.58 | 13.622% | $199.4975 | $199.50 | $199.50 | $199.50 |
| Purchase #5 | $87.41 | 3.237% | $90.2395 | $90.24 | $90.25 | $90.20 |
| Purchase #6 | $212.59 | 7.760% | $229.087 | $229.09 | $229.10 | $229.10 |
| Purchase #7 | $67.68 | 4.374% | $70.6403 | $70.64 | $70.65 | $70.60 |
| 7 purchase totals = | $849.20 | $917.2995 | $917.31 | $917.35 | $917.30 | |