| 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 | $31.88 | 12.449% | $35.8487 | $35.85 | $35.85 | $35.80 |
| Purchase #2 | $188.94 | 8.713% | $205.4023 | $205.40 | $205.40 | $205.40 |
| Purchase #3 | $60.30 | 6.258% | $64.0736 | $64.07 | $64.05 | $64.10 |
| Purchase #4 | $230.58 | 6.215% | $244.9105 | $244.91 | $244.90 | $244.90 |
| Purchase #5 | $161.98 | 8.452% | $175.6705 | $175.67 | $175.65 | $175.70 |
| Purchase #6 | $181.53 | 8.742% | $197.3994 | $197.40 | $197.40 | $197.40 |
| Purchase #7 | $55.85 | 3.812% | $57.979 | $57.98 | $58.00 | $58.00 |
| 7 purchase totals = | $911.06 | $981.2840 | $981.28 | $981.25 | $981.30 | |