| 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 | $222.26 | 9.662% | $243.7348 | $243.73 | $243.75 | $243.70 |
| Purchase #2 | $21.84 | 4.645% | $22.8545 | $22.85 | $22.85 | $22.90 |
| Purchase #3 | $167.60 | 7.739% | $180.5706 | $180.57 | $180.55 | $180.60 |
| Purchase #4 | $80.26 | 8.602% | $87.164 | $87.16 | $87.15 | $87.20 |
| Purchase #5 | $182.97 | 10.559% | $202.2898 | $202.29 | $202.30 | $202.30 |
| Purchase #6 | $109.92 | 13.149% | $124.3734 | $124.37 | $124.35 | $124.40 |
| Purchase #7 | $156.88 | 4.835% | $164.4651 | $164.47 | $164.45 | $164.50 |
| 7 purchase totals = | $941.73 | $1,025.4522 | $1,025.44 | $1,025.40 | $1,025.60 | |