| 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 | $216.72 | 5.684% | $229.0384 | $229.04 | $229.05 | $229.00 |
| Purchase #2 | $179.85 | 3.206% | $185.616 | $185.62 | $185.60 | $185.60 |
| Purchase #3 | $108.95 | 9.276% | $119.0562 | $119.06 | $119.05 | $119.10 |
| Purchase #4 | $63.51 | 4.748% | $66.5255 | $66.53 | $66.55 | $66.50 |
| Purchase #5 | $71.39 | 6.416% | $75.9704 | $75.97 | $75.95 | $76.00 |
| Purchase #6 | $70.50 | 5.372% | $74.2873 | $74.29 | $74.30 | $74.30 |
| Purchase #7 | $100.44 | 13.511% | $114.0104 | $114.01 | $114.00 | $114.00 |
| 7 purchase totals = | $811.36 | $864.5042 | $864.52 | $864.50 | $864.50 | |