| 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 | $197.43 | 4.797% | $206.9007 | $206.90 | $206.90 | $206.90 |
| Purchase #2 | $81.63 | 3.693% | $84.6446 | $84.64 | $84.65 | $84.60 |
| Purchase #3 | $11.83 | 8.278% | $12.8093 | $12.81 | $12.80 | $12.80 |
| Purchase #4 | $96.62 | 10.173% | $106.4492 | $106.45 | $106.45 | $106.40 |
| Purchase #5 | $28.60 | 7.722% | $30.8085 | $30.81 | $30.80 | $30.80 |
| Purchase #6 | $179.76 | 4.480% | $187.8132 | $187.81 | $187.80 | $187.80 |
| Purchase #7 | $175.49 | 9.346% | $191.8913 | $191.89 | $191.90 | $191.90 |
| 7 purchase totals = | $771.36 | $821.3168 | $821.31 | $821.30 | $821.20 | |