| 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 | $235.84 | 9.110% | $257.325 | $257.33 | $257.35 | $257.30 |
| Purchase #2 | $23.58 | 10.400% | $26.0323 | $26.03 | $26.05 | $26.00 |
| Purchase #3 | $64.63 | 12.764% | $72.8794 | $72.88 | $72.90 | $72.90 |
| Purchase #4 | $70.96 | 5.259% | $74.6918 | $74.69 | $74.70 | $74.70 |
| Purchase #5 | $246.84 | 3.790% | $256.1952 | $256.20 | $256.20 | $256.20 |
| Purchase #6 | $226.73 | 11.781% | $253.4411 | $253.44 | $253.45 | $253.40 |
| Purchase #7 | $71.26 | 6.396% | $75.8178 | $75.82 | $75.80 | $75.80 |
| 7 purchase totals = | $939.84 | $1,016.3826 | $1,016.39 | $1,016.45 | $1,016.30 | |