| 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 | $163.49 | 9.238% | $178.5932 | $178.59 | $178.60 | $178.60 |
| Purchase #2 | $206.71 | 6.410% | $219.9601 | $219.96 | $219.95 | $220.00 |
| Purchase #3 | $64.73 | 7.307% | $69.4598 | $69.46 | $69.45 | $69.50 |
| Purchase #4 | $112.85 | 4.159% | $117.5434 | $117.54 | $117.55 | $117.50 |
| Purchase #5 | $85.43 | 3.488% | $88.4098 | $88.41 | $88.40 | $88.40 |
| Purchase #6 | $162.37 | 9.406% | $177.6425 | $177.64 | $177.65 | $177.60 |
| Purchase #7 | $144.70 | 11.874% | $161.8817 | $161.88 | $161.90 | $161.90 |
| 7 purchase totals = | $940.28 | $1,013.4905 | $1,013.48 | $1,013.50 | $1,013.50 | |