| 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 | $41.87 | 4.177% | $43.6189 | $43.62 | $43.60 | $43.60 |
| Purchase #2 | $43.26 | 8.575% | $46.9695 | $46.97 | $46.95 | $47.00 |
| Purchase #3 | $169.33 | 10.245% | $186.6779 | $186.68 | $186.70 | $186.70 |
| Purchase #4 | $189.42 | 6.614% | $201.9482 | $201.95 | $201.95 | $201.90 |
| Purchase #5 | $221.84 | 5.861% | $234.842 | $234.84 | $234.85 | $234.80 |
| Purchase #6 | $203.51 | 10.146% | $224.1581 | $224.16 | $224.15 | $224.20 |
| Purchase #7 | $90.93 | 8.691% | $98.8327 | $98.83 | $98.85 | $98.80 |
| 7 purchase totals = | $960.16 | $1,037.0473 | $1,037.05 | $1,037.05 | $1,037.00 | |