| 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 | $24.57 | 8.692% | $26.7056 | $26.71 | $26.70 | $26.70 |
| Purchase #2 | $58.29 | 12.493% | $65.5722 | $65.57 | $65.55 | $65.60 |
| Purchase #3 | $41.95 | 13.158% | $47.4698 | $47.47 | $47.45 | $47.50 |
| Purchase #4 | $123.53 | 4.573% | $129.179 | $129.18 | $129.20 | $129.20 |
| Purchase #5 | $119.74 | 12.824% | $135.0955 | $135.10 | $135.10 | $135.10 |
| Purchase #6 | $182.55 | 6.318% | $194.0835 | $194.08 | $194.10 | $194.10 |
| Purchase #7 | $75.69 | 4.277% | $78.9273 | $78.93 | $78.95 | $78.90 |
| 7 purchase totals = | $626.32 | $677.0329 | $677.04 | $677.05 | $677.10 | |