| 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 | $50.77 | 13.678% | $57.7143 | $57.71 | $57.70 | $57.70 |
| Purchase #2 | $62.75 | 6.539% | $66.8532 | $66.85 | $66.85 | $66.90 |
| Purchase #3 | $84.37 | 10.592% | $93.3065 | $93.31 | $93.30 | $93.30 |
| Purchase #4 | $239.60 | 10.713% | $265.2683 | $265.27 | $265.25 | $265.30 |
| Purchase #5 | $137.59 | 5.223% | $144.7763 | $144.78 | $144.80 | $144.80 |
| Purchase #6 | $189.99 | 7.153% | $203.58 | $203.58 | $203.60 | $203.60 |
| Purchase #7 | $198.28 | 9.466% | $217.0492 | $217.05 | $217.05 | $217.00 |
| 7 purchase totals = | $963.35 | $1,048.5478 | $1,048.55 | $1,048.55 | $1,048.60 | |