| 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 | $205.34 | 10.333% | $226.5578 | $226.56 | $226.55 | $226.60 |
| Purchase #2 | $161.98 | 11.500% | $180.6077 | $180.61 | $180.60 | $180.60 |
| Purchase #3 | $40.99 | 7.711% | $44.1507 | $44.15 | $44.15 | $44.20 |
| Purchase #4 | $243.86 | 5.134% | $256.3798 | $256.38 | $256.40 | $256.40 |
| Purchase #5 | $23.62 | 6.117% | $25.0648 | $25.06 | $25.05 | $25.10 |
| Purchase #6 | $196.39 | 11.421% | $218.8197 | $218.82 | $218.80 | $218.80 |
| Purchase #7 | $233.45 | 9.772% | $256.2627 | $256.26 | $256.25 | $256.30 |
| 7 purchase totals = | $1,105.63 | $1,207.8432 | $1,207.84 | $1,207.80 | $1,208.00 | |