| 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 | $55.99 | 11.295% | $62.3141 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $173.54 | 5.154% | $182.4843 | $182.48 | $182.50 | $182.50 |
| Purchase #3 | $159.57 | 3.835% | $165.6895 | $165.69 | $165.70 | $165.70 |
| Purchase #4 | $5.89 | 4.624% | $6.1624 | $6.16 | $6.15 | $6.20 |
| Purchase #5 | $197.70 | 4.360% | $206.3197 | $206.32 | $206.30 | $206.30 |
| Purchase #6 | $126.58 | 12.124% | $141.9266 | $141.93 | $141.95 | $141.90 |
| Purchase #7 | $20.81 | 6.409% | $22.1437 | $22.14 | $22.15 | $22.10 |
| 7 purchase totals = | $740.08 | $787.0403 | $787.03 | $787.05 | $787.00 | |