| 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 | $82.53 | 3.149% | $85.1289 | $85.13 | $85.15 | $85.10 |
| Purchase #2 | $55.25 | 6.365% | $58.7667 | $58.77 | $58.75 | $58.80 |
| Purchase #3 | $16.86 | 11.806% | $18.8505 | $18.85 | $18.85 | $18.90 |
| Purchase #4 | $25.71 | 6.664% | $27.4233 | $27.42 | $27.40 | $27.40 |
| Purchase #5 | $228.95 | 4.708% | $239.729 | $239.73 | $239.75 | $239.70 |
| Purchase #6 | $123.28 | 6.499% | $131.292 | $131.29 | $131.30 | $131.30 |
| Purchase #7 | $187.96 | 5.195% | $197.7245 | $197.72 | $197.70 | $197.70 |
| 7 purchase totals = | $720.54 | $758.9149 | $758.91 | $758.90 | $758.90 | |