| 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 | $117.62 | 6.292% | $125.0207 | $125.02 | $125.00 | $125.00 |
| Purchase #2 | $137.95 | 6.468% | $146.8726 | $146.87 | $146.85 | $146.90 |
| Purchase #3 | $248.36 | 6.815% | $265.2857 | $265.29 | $265.30 | $265.30 |
| Purchase #4 | $161.65 | 13.560% | $183.5697 | $183.57 | $183.55 | $183.60 |
| Purchase #5 | $73.54 | 4.525% | $76.8677 | $76.87 | $76.85 | $76.90 |
| Purchase #6 | $93.67 | 3.412% | $96.866 | $96.87 | $96.85 | $96.90 |
| Purchase #7 | $38.99 | 11.538% | $43.4887 | $43.49 | $43.50 | $43.50 |
| 7 purchase totals = | $871.78 | $937.9711 | $937.98 | $937.90 | $938.10 | |