| 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 | $70.83 | 7.275% | $75.9829 | $75.98 | $76.00 | $76.00 |
| Purchase #2 | $243.35 | 5.823% | $257.5203 | $257.52 | $257.50 | $257.50 |
| Purchase #3 | $86.75 | 3.873% | $90.1098 | $90.11 | $90.10 | $90.10 |
| Purchase #4 | $208.79 | 4.289% | $217.745 | $217.75 | $217.75 | $217.70 |
| Purchase #5 | $83.75 | 5.146% | $88.0598 | $88.06 | $88.05 | $88.10 |
| Purchase #6 | $211.46 | 3.336% | $218.5143 | $218.51 | $218.50 | $218.50 |
| Purchase #7 | $150.48 | 6.323% | $159.9949 | $159.99 | $160.00 | $160.00 |
| 7 purchase totals = | $1,055.41 | $1,107.9270 | $1,107.92 | $1,107.90 | $1,107.90 | |