| 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 | $177.38 | 10.683% | $196.3295 | $196.33 | $196.35 | $196.30 |
| Purchase #2 | $93.38 | 13.761% | $106.23 | $106.23 | $106.25 | $106.20 |
| Purchase #3 | $46.58 | 10.166% | $51.3153 | $51.32 | $51.30 | $51.30 |
| Purchase #4 | $41.78 | 5.578% | $44.1105 | $44.11 | $44.10 | $44.10 |
| Purchase #5 | $109.47 | 5.229% | $115.1942 | $115.19 | $115.20 | $115.20 |
| Purchase #6 | $145.72 | 4.711% | $152.5849 | $152.58 | $152.60 | $152.60 |
| Purchase #7 | $231.73 | 8.761% | $252.0319 | $252.03 | $252.05 | $252.00 |
| 7 purchase totals = | $846.04 | $917.7963 | $917.79 | $917.85 | $917.70 | |