| 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 | $150.90 | 4.506% | $157.6996 | $157.70 | $157.70 | $157.70 |
| Purchase #2 | $99.76 | 11.607% | $111.3391 | $111.34 | $111.35 | $111.30 |
| Purchase #3 | $207.55 | 12.699% | $233.9068 | $233.91 | $233.90 | $233.90 |
| Purchase #4 | $166.83 | 6.647% | $177.9192 | $177.92 | $177.90 | $177.90 |
| Purchase #5 | $60.59 | 7.669% | $65.2366 | $65.24 | $65.25 | $65.20 |
| Purchase #6 | $173.83 | 5.387% | $183.1942 | $183.19 | $183.20 | $183.20 |
| Purchase #7 | $90.78 | 6.466% | $96.6498 | $96.65 | $96.65 | $96.60 |
| 7 purchase totals = | $950.24 | $1,025.9453 | $1,025.95 | $1,025.95 | $1,025.80 | |