| 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 | $147.58 | 3.563% | $152.8383 | $152.84 | $152.85 | $152.80 |
| Purchase #2 | $10.35 | 6.419% | $11.0144 | $11.01 | $11.00 | $11.00 |
| Purchase #3 | $176.69 | 9.810% | $194.0233 | $194.02 | $194.00 | $194.00 |
| Purchase #4 | $157.30 | 5.800% | $166.4234 | $166.42 | $166.40 | $166.40 |
| Purchase #5 | $142.91 | 6.455% | $152.1348 | $152.13 | $152.15 | $152.10 |
| Purchase #6 | $208.28 | 3.178% | $214.8991 | $214.90 | $214.90 | $214.90 |
| Purchase #7 | $81.28 | 6.477% | $86.5445 | $86.54 | $86.55 | $86.50 |
| 7 purchase totals = | $924.39 | $977.8778 | $977.86 | $977.85 | $977.70 | |