| 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 | $216.86 | 3.707% | $224.899 | $224.90 | $224.90 | $224.90 |
| Purchase #2 | $115.95 | 11.685% | $129.4988 | $129.50 | $129.50 | $129.50 |
| Purchase #3 | $41.89 | 3.397% | $43.313 | $43.31 | $43.30 | $43.30 |
| Purchase #4 | $167.75 | 9.424% | $183.5588 | $183.56 | $183.55 | $183.60 |
| Purchase #5 | $78.36 | 6.308% | $83.3029 | $83.30 | $83.30 | $83.30 |
| Purchase #6 | $245.27 | 3.793% | $254.5731 | $254.57 | $254.55 | $254.60 |
| Purchase #7 | $102.55 | 7.405% | $110.1438 | $110.14 | $110.15 | $110.10 |
| 7 purchase totals = | $968.63 | $1,029.2894 | $1,029.28 | $1,029.25 | $1,029.30 | |