| 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 | $204.83 | 12.178% | $229.7742 | $229.77 | $229.75 | $229.80 |
| Purchase #2 | $152.82 | 11.464% | $170.3393 | $170.34 | $170.35 | $170.30 |
| Purchase #3 | $26.39 | 13.757% | $30.0205 | $30.02 | $30.00 | $30.00 |
| Purchase #4 | $45.86 | 4.614% | $47.976 | $47.98 | $48.00 | $48.00 |
| Purchase #5 | $174.33 | 11.233% | $193.9125 | $193.91 | $193.90 | $193.90 |
| Purchase #6 | $203.31 | 3.199% | $209.8139 | $209.81 | $209.80 | $209.80 |
| Purchase #7 | $150.36 | 3.598% | $155.77 | $155.77 | $155.75 | $155.80 |
| 7 purchase totals = | $957.90 | $1,037.6064 | $1,037.60 | $1,037.55 | $1,037.60 | |