| 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 | $246.73 | 13.118% | $279.096 | $279.10 | $279.10 | $279.10 |
| Purchase #2 | $66.45 | 10.840% | $73.6532 | $73.65 | $73.65 | $73.70 |
| Purchase #3 | $63.53 | 10.238% | $70.0342 | $70.03 | $70.05 | $70.00 |
| Purchase #4 | $170.89 | 9.545% | $187.2015 | $187.20 | $187.20 | $187.20 |
| Purchase #5 | $41.25 | 11.119% | $45.8366 | $45.84 | $45.85 | $45.80 |
| Purchase #6 | $199.36 | 9.760% | $218.8175 | $218.82 | $218.80 | $218.80 |
| Purchase #7 | $23.70 | 6.448% | $25.2282 | $25.23 | $25.25 | $25.20 |
| 7 purchase totals = | $811.91 | $899.8672 | $899.87 | $899.90 | $899.80 | |