| 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 | $196.57 | 7.204% | $210.7309 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $24.42 | 6.830% | $26.0879 | $26.09 | $26.10 | $26.10 |
| Purchase #3 | $209.57 | 6.500% | $223.1921 | $223.19 | $223.20 | $223.20 |
| Purchase #4 | $182.69 | 3.704% | $189.4568 | $189.46 | $189.45 | $189.50 |
| Purchase #5 | $141.68 | 9.135% | $154.6225 | $154.62 | $154.60 | $154.60 |
| Purchase #6 | $67.40 | 11.159% | $74.9212 | $74.92 | $74.90 | $74.90 |
| Purchase #7 | $63.47 | 3.158% | $65.4744 | $65.47 | $65.45 | $65.50 |
| 7 purchase totals = | $885.80 | $944.4858 | $944.48 | $944.45 | $944.50 | |