| 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 | $196.30 | 12.674% | $221.1791 | $221.18 | $221.20 | $221.20 |
| Purchase #2 | $66.32 | 13.159% | $75.047 | $75.05 | $75.05 | $75.00 |
| Purchase #3 | $203.87 | 5.842% | $215.7801 | $215.78 | $215.80 | $215.80 |
| Purchase #4 | $167.63 | 6.626% | $178.7372 | $178.74 | $178.75 | $178.70 |
| Purchase #5 | $71.95 | 11.222% | $80.0242 | $80.02 | $80.00 | $80.00 |
| Purchase #6 | $162.60 | 10.556% | $179.7641 | $179.76 | $179.75 | $179.80 |
| Purchase #7 | $63.58 | 7.800% | $68.5392 | $68.54 | $68.55 | $68.50 |
| 7 purchase totals = | $932.25 | $1,019.0709 | $1,019.07 | $1,019.10 | $1,019.00 | |