| 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 | $200.86 | 8.427% | $217.7865 | $217.79 | $217.80 | $217.80 |
| Purchase #2 | $182.94 | 7.435% | $196.5416 | $196.54 | $196.55 | $196.50 |
| Purchase #3 | $80.86 | 13.233% | $91.5602 | $91.56 | $91.55 | $91.60 |
| Purchase #4 | $151.94 | 7.697% | $163.6348 | $163.63 | $163.65 | $163.60 |
| Purchase #5 | $245.44 | 8.541% | $266.403 | $266.40 | $266.40 | $266.40 |
| Purchase #6 | $245.36 | 7.760% | $264.3999 | $264.40 | $264.40 | $264.40 |
| Purchase #7 | $162.96 | 8.444% | $176.7203 | $176.72 | $176.70 | $176.70 |
| 7 purchase totals = | $1,270.36 | $1,377.0463 | $1,377.04 | $1,377.05 | $1,377.00 | |