| 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 | $31.65 | 13.614% | $35.9588 | $35.96 | $35.95 | $36.00 |
| Purchase #2 | $94.62 | 10.190% | $104.2618 | $104.26 | $104.25 | $104.30 |
| Purchase #3 | $79.90 | 7.503% | $85.8949 | $85.89 | $85.90 | $85.90 |
| Purchase #4 | $147.95 | 13.262% | $167.5711 | $167.57 | $167.55 | $167.60 |
| Purchase #5 | $123.51 | 5.845% | $130.7292 | $130.73 | $130.75 | $130.70 |
| Purchase #6 | $45.61 | 11.848% | $51.0139 | $51.01 | $51.00 | $51.00 |
| Purchase #7 | $231.75 | 11.608% | $258.6515 | $258.65 | $258.65 | $258.70 |
| 7 purchase totals = | $754.99 | $834.0812 | $834.07 | $834.05 | $834.20 | |