| 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 | $53.94 | 6.326% | $57.3522 | $57.35 | $57.35 | $57.40 |
| Purchase #2 | $202.89 | 11.279% | $225.774 | $225.77 | $225.75 | $225.80 |
| Purchase #3 | $20.35 | 8.188% | $22.0163 | $22.02 | $22.00 | $22.00 |
| Purchase #4 | $54.94 | 5.346% | $57.8771 | $57.88 | $57.90 | $57.90 |
| Purchase #5 | $227.39 | 10.537% | $251.3501 | $251.35 | $251.35 | $251.40 |
| Purchase #6 | $233.55 | 13.287% | $264.5818 | $264.58 | $264.60 | $264.60 |
| Purchase #7 | $82.28 | 4.455% | $85.9456 | $85.95 | $85.95 | $85.90 |
| 7 purchase totals = | $875.34 | $964.8971 | $964.90 | $964.90 | $965.00 | |