| 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 | $163.76 | 10.534% | $181.0105 | $181.01 | $181.00 | $181.00 |
| Purchase #2 | $84.46 | 10.250% | $93.1172 | $93.12 | $93.10 | $93.10 |
| Purchase #3 | $159.59 | 11.689% | $178.2445 | $178.24 | $178.25 | $178.20 |
| Purchase #4 | $110.61 | 13.762% | $125.8321 | $125.83 | $125.85 | $125.80 |
| Purchase #5 | $158.55 | 3.102% | $163.4682 | $163.47 | $163.45 | $163.50 |
| Purchase #6 | $219.88 | 5.868% | $232.7826 | $232.78 | $232.80 | $232.80 |
| Purchase #7 | $35.75 | 11.559% | $39.8823 | $39.88 | $39.90 | $39.90 |
| 7 purchase totals = | $932.60 | $1,014.3374 | $1,014.33 | $1,014.35 | $1,014.30 | |