| 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 | $99.33 | 12.407% | $111.6539 | $111.65 | $111.65 | $111.70 |
| Purchase #2 | $101.89 | 4.426% | $106.3997 | $106.40 | $106.40 | $106.40 |
| Purchase #3 | $246.39 | 11.581% | $274.9244 | $274.92 | $274.90 | $274.90 |
| Purchase #4 | $76.70 | 11.744% | $85.7076 | $85.71 | $85.70 | $85.70 |
| Purchase #5 | $93.80 | 8.838% | $102.09 | $102.09 | $102.10 | $102.10 |
| Purchase #6 | $205.30 | 9.482% | $224.7665 | $224.77 | $224.75 | $224.80 |
| Purchase #7 | $161.74 | 8.542% | $175.5558 | $175.56 | $175.55 | $175.60 |
| 7 purchase totals = | $985.15 | $1,081.0979 | $1,081.10 | $1,081.05 | $1,081.20 | |