| 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 | $70.88 | 5.192% | $74.5601 | $74.56 | $74.55 | $74.60 |
| Purchase #2 | $135.43 | 8.365% | $146.7587 | $146.76 | $146.75 | $146.80 |
| Purchase #3 | $211.83 | 11.533% | $236.2604 | $236.26 | $236.25 | $236.30 |
| Purchase #4 | $190.71 | 11.842% | $213.2939 | $213.29 | $213.30 | $213.30 |
| Purchase #5 | $89.98 | 4.470% | $94.0021 | $94.00 | $94.00 | $94.00 |
| Purchase #6 | $181.48 | 10.645% | $200.7985 | $200.80 | $200.80 | $200.80 |
| Purchase #7 | $183.94 | 3.634% | $190.6244 | $190.62 | $190.60 | $190.60 |
| 7 purchase totals = | $1,064.25 | $1,156.2981 | $1,156.29 | $1,156.25 | $1,156.40 | |