| 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 | $49.53 | 5.523% | $52.2655 | $52.27 | $52.25 | $52.30 |
| Purchase #2 | $128.58 | 5.531% | $135.6918 | $135.69 | $135.70 | $135.70 |
| Purchase #3 | $177.36 | 7.123% | $189.9934 | $189.99 | $190.00 | $190.00 |
| Purchase #4 | $9.97 | 7.468% | $10.7146 | $10.71 | $10.70 | $10.70 |
| Purchase #5 | $191.84 | 4.562% | $200.5917 | $200.59 | $200.60 | $200.60 |
| Purchase #6 | $53.29 | 13.717% | $60.5998 | $60.60 | $60.60 | $60.60 |
| Purchase #7 | $237.40 | 4.439% | $247.9382 | $247.94 | $247.95 | $247.90 |
| 7 purchase totals = | $847.97 | $897.7950 | $897.79 | $897.80 | $897.80 | |