| 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 | $184.46 | 4.765% | $193.2495 | $193.25 | $193.25 | $193.20 |
| Purchase #2 | $87.28 | 10.679% | $96.6006 | $96.60 | $96.60 | $96.60 |
| Purchase #3 | $176.27 | 3.362% | $182.1962 | $182.20 | $182.20 | $182.20 |
| Purchase #4 | $99.27 | 12.559% | $111.7373 | $111.74 | $111.75 | $111.70 |
| Purchase #5 | $193.91 | 9.731% | $212.7794 | $212.78 | $212.80 | $212.80 |
| Purchase #6 | $210.59 | 11.606% | $235.0311 | $235.03 | $235.05 | $235.00 |
| Purchase #7 | $6.31 | 13.254% | $7.1463 | $7.15 | $7.15 | $7.10 |
| 7 purchase totals = | $958.09 | $1,038.7404 | $1,038.75 | $1,038.80 | $1,038.60 | |