| 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 | $237.93 | 12.340% | $267.2906 | $267.29 | $267.30 | $267.30 |
| Purchase #2 | $43.84 | 3.684% | $45.4551 | $45.46 | $45.45 | $45.50 |
| Purchase #3 | $222.37 | 7.671% | $239.428 | $239.43 | $239.45 | $239.40 |
| Purchase #4 | $160.93 | 12.521% | $181.08 | $181.08 | $181.10 | $181.10 |
| Purchase #5 | $138.97 | 11.856% | $155.4463 | $155.45 | $155.45 | $155.40 |
| Purchase #6 | $21.64 | 6.854% | $23.1232 | $23.12 | $23.10 | $23.10 |
| Purchase #7 | $91.80 | 12.132% | $102.9372 | $102.94 | $102.95 | $102.90 |
| 7 purchase totals = | $917.48 | $1,014.7604 | $1,014.77 | $1,014.80 | $1,014.70 | |