| 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 | $197.76 | 4.473% | $206.6058 | $206.61 | $206.60 | $206.60 |
| Purchase #2 | $126.49 | 7.257% | $135.6694 | $135.67 | $135.65 | $135.70 |
| Purchase #3 | $48.81 | 9.826% | $53.6061 | $53.61 | $53.60 | $53.60 |
| Purchase #4 | $50.54 | 10.754% | $55.9751 | $55.98 | $56.00 | $56.00 |
| Purchase #5 | $136.68 | 13.548% | $155.1974 | $155.20 | $155.20 | $155.20 |
| Purchase #6 | $9.49 | 3.389% | $9.8116 | $9.81 | $9.80 | $9.80 |
| Purchase #7 | $181.51 | 3.375% | $187.636 | $187.64 | $187.65 | $187.60 |
| 7 purchase totals = | $751.28 | $804.5014 | $804.52 | $804.50 | $804.50 | |