| 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 | $56.38 | 8.604% | $61.2309 | $61.23 | $61.25 | $61.20 |
| Purchase #2 | $236.37 | 12.846% | $266.7341 | $266.73 | $266.75 | $266.70 |
| Purchase #3 | $238.61 | 12.670% | $268.8419 | $268.84 | $268.85 | $268.80 |
| Purchase #4 | $248.99 | 11.813% | $278.4032 | $278.40 | $278.40 | $278.40 |
| Purchase #5 | $67.89 | 13.530% | $77.0755 | $77.08 | $77.10 | $77.10 |
| Purchase #6 | $170.53 | 4.453% | $178.1237 | $178.12 | $178.10 | $178.10 |
| Purchase #7 | $171.48 | 8.812% | $186.5908 | $186.59 | $186.60 | $186.60 |
| 7 purchase totals = | $1,190.25 | $1,317.0001 | $1,316.99 | $1,317.05 | $1,316.90 | |