| 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 | $80.73 | 6.869% | $86.2753 | $86.28 | $86.30 | $86.30 |
| Purchase #2 | $22.43 | 6.799% | $23.955 | $23.96 | $23.95 | $24.00 |
| Purchase #3 | $64.76 | 13.652% | $73.601 | $73.60 | $73.60 | $73.60 |
| Purchase #4 | $236.37 | 12.740% | $266.4835 | $266.48 | $266.50 | $266.50 |
| Purchase #5 | $13.49 | 6.251% | $14.3333 | $14.33 | $14.35 | $14.30 |
| Purchase #6 | $223.68 | 3.250% | $230.9496 | $230.95 | $230.95 | $230.90 |
| Purchase #7 | $91.79 | 9.562% | $100.567 | $100.57 | $100.55 | $100.60 |
| 7 purchase totals = | $733.25 | $796.1647 | $796.17 | $796.20 | $796.20 | |