| 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 | $241.80 | 6.851% | $258.3657 | $258.37 | $258.35 | $258.40 |
| Purchase #2 | $100.71 | 10.864% | $111.6511 | $111.65 | $111.65 | $111.70 |
| Purchase #3 | $46.30 | 10.318% | $51.0772 | $51.08 | $51.10 | $51.10 |
| Purchase #4 | $104.55 | 12.782% | $117.9136 | $117.91 | $117.90 | $117.90 |
| Purchase #5 | $200.72 | 8.483% | $217.7471 | $217.75 | $217.75 | $217.70 |
| Purchase #6 | $172.96 | 5.577% | $182.606 | $182.61 | $182.60 | $182.60 |
| Purchase #7 | $224.39 | 5.772% | $237.3418 | $237.34 | $237.35 | $237.30 |
| 7 purchase totals = | $1,091.43 | $1,176.7025 | $1,176.71 | $1,176.70 | $1,176.70 | |