| 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 | $193.26 | 7.405% | $207.5709 | $207.57 | $207.55 | $207.60 |
| Purchase #2 | $66.68 | 11.838% | $74.5736 | $74.57 | $74.55 | $74.60 |
| Purchase #3 | $225.92 | 6.110% | $239.7237 | $239.72 | $239.70 | $239.70 |
| Purchase #4 | $27.51 | 7.713% | $29.6318 | $29.63 | $29.65 | $29.60 |
| Purchase #5 | $157.51 | 10.677% | $174.3273 | $174.33 | $174.35 | $174.30 |
| Purchase #6 | $62.46 | 5.589% | $65.9509 | $65.95 | $65.95 | $66.00 |
| Purchase #7 | $50.53 | 3.761% | $52.4304 | $52.43 | $52.45 | $52.40 |
| 7 purchase totals = | $783.87 | $844.2086 | $844.20 | $844.20 | $844.20 | |