| 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 | $231.64 | 13.669% | $263.3029 | $263.30 | $263.30 | $263.30 |
| Purchase #2 | $61.81 | 5.473% | $65.1929 | $65.19 | $65.20 | $65.20 |
| Purchase #3 | $248.87 | 5.483% | $262.5155 | $262.52 | $262.50 | $262.50 |
| Purchase #4 | $50.29 | 10.419% | $55.5297 | $55.53 | $55.55 | $55.50 |
| Purchase #5 | $105.43 | 9.679% | $115.6346 | $115.63 | $115.65 | $115.60 |
| Purchase #6 | $66.33 | 11.401% | $73.8923 | $73.89 | $73.90 | $73.90 |
| Purchase #7 | $114.69 | 5.280% | $120.7456 | $120.75 | $120.75 | $120.70 |
| 7 purchase totals = | $879.06 | $956.8135 | $956.81 | $956.85 | $956.70 | |