| 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 | $64.36 | 7.532% | $69.2076 | $69.21 | $69.20 | $69.20 |
| Purchase #2 | $203.58 | 7.856% | $219.5732 | $219.57 | $219.55 | $219.60 |
| Purchase #3 | $46.48 | 5.374% | $48.9778 | $48.98 | $49.00 | $49.00 |
| Purchase #4 | $129.73 | 11.574% | $144.745 | $144.75 | $144.75 | $144.70 |
| Purchase #5 | $17.84 | 4.657% | $18.6708 | $18.67 | $18.65 | $18.70 |
| Purchase #6 | $168.46 | 3.163% | $173.7884 | $173.79 | $173.80 | $173.80 |
| Purchase #7 | $165.81 | 4.623% | $173.4754 | $173.48 | $173.50 | $173.50 |
| 7 purchase totals = | $796.26 | $848.4382 | $848.45 | $848.45 | $848.50 | |