| 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 | $213.68 | 12.602% | $240.608 | $240.61 | $240.60 | $240.60 |
| Purchase #2 | $245.72 | 3.424% | $254.1335 | $254.13 | $254.15 | $254.10 |
| Purchase #3 | $111.63 | 9.507% | $122.2427 | $122.24 | $122.25 | $122.20 |
| Purchase #4 | $10.85 | 10.304% | $11.968 | $11.97 | $11.95 | $12.00 |
| Purchase #5 | $55.78 | 13.707% | $63.4258 | $63.43 | $63.45 | $63.40 |
| Purchase #6 | $56.25 | 7.119% | $60.2544 | $60.25 | $60.25 | $60.30 |
| Purchase #7 | $19.70 | 12.841% | $22.2297 | $22.23 | $22.25 | $22.20 |
| 7 purchase totals = | $713.61 | $774.8621 | $774.86 | $774.90 | $774.80 | |