| 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 | $247.39 | 5.103% | $260.0143 | $260.01 | $260.00 | $260.00 |
| Purchase #2 | $93.80 | 4.524% | $98.0435 | $98.04 | $98.05 | $98.00 |
| Purchase #3 | $230.83 | 12.866% | $260.5286 | $260.53 | $260.55 | $260.50 |
| Purchase #4 | $61.52 | 6.496% | $65.5163 | $65.52 | $65.50 | $65.50 |
| Purchase #5 | $71.35 | 11.871% | $79.82 | $79.82 | $79.80 | $79.80 |
| Purchase #6 | $223.75 | 6.107% | $237.4144 | $237.41 | $237.40 | $237.40 |
| Purchase #7 | $15.84 | 4.500% | $16.5528 | $16.55 | $16.55 | $16.60 |
| 7 purchase totals = | $944.48 | $1,017.8899 | $1,017.88 | $1,017.85 | $1,017.80 | |