| 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 | $246.29 | 9.602% | $269.9388 | $269.94 | $269.95 | $269.90 |
| Purchase #2 | $219.97 | 8.646% | $238.9886 | $238.99 | $239.00 | $239.00 |
| Purchase #3 | $194.52 | 5.258% | $204.7479 | $204.75 | $204.75 | $204.70 |
| Purchase #4 | $89.97 | 8.714% | $97.81 | $97.81 | $97.80 | $97.80 |
| Purchase #5 | $32.40 | 5.114% | $34.0569 | $34.06 | $34.05 | $34.10 |
| Purchase #6 | $96.28 | 7.680% | $103.6743 | $103.67 | $103.65 | $103.70 |
| Purchase #7 | $60.32 | 6.418% | $64.1913 | $64.19 | $64.20 | $64.20 |
| 7 purchase totals = | $939.75 | $1,013.4078 | $1,013.41 | $1,013.40 | $1,013.40 | |