| 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 | $41.43 | 6.247% | $44.0181 | $44.02 | $44.00 | $44.00 |
| Purchase #2 | $154.34 | 8.674% | $167.7275 | $167.73 | $167.75 | $167.70 |
| Purchase #3 | $36.36 | 9.245% | $39.7215 | $39.72 | $39.70 | $39.70 |
| Purchase #4 | $33.54 | 6.605% | $35.7553 | $35.76 | $35.75 | $35.80 |
| Purchase #5 | $183.97 | 13.308% | $208.4527 | $208.45 | $208.45 | $208.50 |
| Purchase #6 | $96.39 | 12.591% | $108.5265 | $108.53 | $108.55 | $108.50 |
| Purchase #7 | $11.99 | 8.653% | $13.0275 | $13.03 | $13.05 | $13.00 |
| 7 purchase totals = | $558.02 | $617.2291 | $617.24 | $617.25 | $617.20 | |