| 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 | $52.25 | 13.543% | $59.3262 | $59.33 | $59.35 | $59.30 |
| Purchase #2 | $76.94 | 4.173% | $80.1507 | $80.15 | $80.15 | $80.20 |
| Purchase #3 | $204.73 | 5.750% | $216.502 | $216.50 | $216.50 | $216.50 |
| Purchase #4 | $200.37 | 13.762% | $227.9449 | $227.94 | $227.95 | $227.90 |
| Purchase #5 | $132.55 | 8.681% | $144.0567 | $144.06 | $144.05 | $144.10 |
| Purchase #6 | $127.60 | 10.847% | $141.4408 | $141.44 | $141.45 | $141.40 |
| Purchase #7 | $194.38 | 4.848% | $203.8035 | $203.80 | $203.80 | $203.80 |
| 7 purchase totals = | $988.82 | $1,073.2248 | $1,073.22 | $1,073.25 | $1,073.20 | |