| 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 | $23.56 | 8.497% | $25.5619 | $25.56 | $25.55 | $25.60 |
| Purchase #2 | $200.77 | 13.688% | $228.2514 | $228.25 | $228.25 | $228.30 |
| Purchase #3 | $167.85 | 7.799% | $180.9406 | $180.94 | $180.95 | $180.90 |
| Purchase #4 | $104.96 | 7.270% | $112.5906 | $112.59 | $112.60 | $112.60 |
| Purchase #5 | $8.35 | 4.446% | $8.7212 | $8.72 | $8.70 | $8.70 |
| Purchase #6 | $145.52 | 10.149% | $160.2888 | $160.29 | $160.30 | $160.30 |
| Purchase #7 | $40.31 | 9.307% | $44.0617 | $44.06 | $44.05 | $44.10 |
| 7 purchase totals = | $691.32 | $760.4162 | $760.41 | $760.40 | $760.50 | |