| 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 | $59.68 | 7.692% | $64.2706 | $64.27 | $64.25 | $64.30 |
| Purchase #2 | $16.50 | 10.157% | $18.1759 | $18.18 | $18.20 | $18.20 |
| Purchase #3 | $119.42 | 9.333% | $130.5655 | $130.57 | $130.55 | $130.60 |
| Purchase #4 | $96.69 | 7.150% | $103.6033 | $103.60 | $103.60 | $103.60 |
| Purchase #5 | $21.31 | 11.852% | $23.8357 | $23.84 | $23.85 | $23.80 |
| Purchase #6 | $8.90 | 8.419% | $9.6493 | $9.65 | $9.65 | $9.60 |
| Purchase #7 | $15.40 | 5.553% | $16.2552 | $16.26 | $16.25 | $16.30 |
| 7 purchase totals = | $337.90 | $366.3555 | $366.37 | $366.35 | $366.40 | |