| 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 | $238.49 | 7.595% | $256.6033 | $256.60 | $256.60 | $256.60 |
| Purchase #2 | $130.84 | 12.468% | $147.1531 | $147.15 | $147.15 | $147.20 |
| Purchase #3 | $240.41 | 5.675% | $254.0533 | $254.05 | $254.05 | $254.10 |
| Purchase #4 | $188.37 | 10.564% | $208.2694 | $208.27 | $208.25 | $208.30 |
| Purchase #5 | $21.70 | 11.799% | $24.2604 | $24.26 | $24.25 | $24.30 |
| Purchase #6 | $234.60 | 5.115% | $246.5998 | $246.60 | $246.60 | $246.60 |
| Purchase #7 | $65.70 | 9.463% | $71.9172 | $71.92 | $71.90 | $71.90 |
| 7 purchase totals = | $1,120.11 | $1,208.8565 | $1,208.85 | $1,208.80 | $1,209.00 | |