| 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 | $67.67 | 12.822% | $76.3466 | $76.35 | $76.35 | $76.30 |
| Purchase #2 | $100.84 | 12.832% | $113.7798 | $113.78 | $113.80 | $113.80 |
| Purchase #3 | $241.68 | 13.593% | $274.5316 | $274.53 | $274.55 | $274.50 |
| Purchase #4 | $123.45 | 12.176% | $138.4813 | $138.48 | $138.50 | $138.50 |
| Purchase #5 | $156.68 | 7.378% | $168.2399 | $168.24 | $168.25 | $168.20 |
| Purchase #6 | $155.78 | 9.575% | $170.6959 | $170.70 | $170.70 | $170.70 |
| Purchase #7 | $57.93 | 5.595% | $61.1712 | $61.17 | $61.15 | $61.20 |
| 7 purchase totals = | $904.03 | $1,003.2463 | $1,003.25 | $1,003.30 | $1,003.20 | |