| 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 | $216.92 | 9.356% | $237.215 | $237.22 | $237.20 | $237.20 |
| Purchase #2 | $51.30 | 6.294% | $54.5288 | $54.53 | $54.55 | $54.50 |
| Purchase #3 | $118.55 | 13.565% | $134.6313 | $134.63 | $134.65 | $134.60 |
| Purchase #4 | $243.97 | 10.286% | $269.0648 | $269.06 | $269.05 | $269.10 |
| Purchase #5 | $19.34 | 3.264% | $19.9713 | $19.97 | $19.95 | $20.00 |
| Purchase #6 | $22.89 | 7.170% | $24.5312 | $24.53 | $24.55 | $24.50 |
| Purchase #7 | $20.51 | 5.557% | $21.6497 | $21.65 | $21.65 | $21.60 |
| 7 purchase totals = | $693.48 | $761.5921 | $761.59 | $761.60 | $761.50 | |