| 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 | $63.84 | 3.319% | $65.9588 | $65.96 | $65.95 | $66.00 |
| Purchase #2 | $240.64 | 9.526% | $263.5634 | $263.56 | $263.55 | $263.60 |
| Purchase #3 | $178.62 | 8.215% | $193.2936 | $193.29 | $193.30 | $193.30 |
| Purchase #4 | $103.38 | 5.832% | $109.4091 | $109.41 | $109.40 | $109.40 |
| Purchase #5 | $149.84 | 8.670% | $162.8311 | $162.83 | $162.85 | $162.80 |
| Purchase #6 | $45.33 | 13.197% | $51.3122 | $51.31 | $51.30 | $51.30 |
| Purchase #7 | $50.66 | 6.398% | $53.9012 | $53.90 | $53.90 | $53.90 |
| 7 purchase totals = | $832.31 | $900.2694 | $900.26 | $900.25 | $900.30 | |