| 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 | $184.46 | 13.102% | $208.6279 | $208.63 | $208.65 | $208.60 |
| Purchase #2 | $124.86 | 4.145% | $130.0354 | $130.04 | $130.05 | $130.00 |
| Purchase #3 | $16.47 | 3.227% | $17.0015 | $17.00 | $17.00 | $17.00 |
| Purchase #4 | $84.73 | 7.323% | $90.9348 | $90.93 | $90.95 | $90.90 |
| Purchase #5 | $181.73 | 13.276% | $205.8565 | $205.86 | $205.85 | $205.90 |
| Purchase #6 | $137.53 | 9.253% | $150.2557 | $150.26 | $150.25 | $150.30 |
| Purchase #7 | $67.39 | 5.778% | $71.2838 | $71.28 | $71.30 | $71.30 |
| 7 purchase totals = | $797.17 | $873.9956 | $874.00 | $874.05 | $874.00 | |