| 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 | $238.53 | 9.457% | $261.0878 | $261.09 | $261.10 | $261.10 |
| Purchase #2 | $80.87 | 12.798% | $91.2197 | $91.22 | $91.20 | $91.20 |
| Purchase #3 | $27.60 | 6.521% | $29.3998 | $29.40 | $29.40 | $29.40 |
| Purchase #4 | $42.63 | 12.338% | $47.8897 | $47.89 | $47.90 | $47.90 |
| Purchase #5 | $20.46 | 8.865% | $22.2738 | $22.27 | $22.25 | $22.30 |
| Purchase #6 | $232.71 | 8.732% | $253.0302 | $253.03 | $253.05 | $253.00 |
| Purchase #7 | $51.60 | 5.634% | $54.5071 | $54.51 | $54.50 | $54.50 |
| 7 purchase totals = | $694.40 | $759.4081 | $759.41 | $759.40 | $759.40 | |