| 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 | $50.97 | 11.742% | $56.9549 | $56.95 | $56.95 | $57.00 |
| Purchase #2 | $28.72 | 10.469% | $31.7267 | $31.73 | $31.75 | $31.70 |
| Purchase #3 | $168.87 | 7.505% | $181.5437 | $181.54 | $181.55 | $181.50 |
| Purchase #4 | $25.50 | 13.805% | $29.0203 | $29.02 | $29.00 | $29.00 |
| Purchase #5 | $195.53 | 5.710% | $206.6948 | $206.69 | $206.70 | $206.70 |
| Purchase #6 | $96.64 | 5.610% | $102.0615 | $102.06 | $102.05 | $102.10 |
| Purchase #7 | $207.75 | 6.152% | $220.5308 | $220.53 | $220.55 | $220.50 |
| 7 purchase totals = | $773.98 | $828.5327 | $828.52 | $828.55 | $828.50 | |