| 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 | $243.77 | 4.268% | $254.1741 | $254.17 | $254.15 | $254.20 |
| Purchase #2 | $165.70 | 5.703% | $175.1499 | $175.15 | $175.15 | $175.10 |
| Purchase #3 | $47.39 | 8.135% | $51.2452 | $51.25 | $51.25 | $51.20 |
| Purchase #4 | $98.91 | 7.584% | $106.4113 | $106.41 | $106.40 | $106.40 |
| Purchase #5 | $233.48 | 5.232% | $245.6957 | $245.70 | $245.70 | $245.70 |
| Purchase #6 | $235.90 | 11.765% | $263.6536 | $263.65 | $263.65 | $263.70 |
| Purchase #7 | $71.36 | 12.682% | $80.4099 | $80.41 | $80.40 | $80.40 |
| 7 purchase totals = | $1,096.51 | $1,176.7397 | $1,176.74 | $1,176.70 | $1,176.70 | |