| 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 | $69.95 | 4.854% | $73.3454 | $73.35 | $73.35 | $73.30 |
| Purchase #2 | $197.63 | 4.258% | $206.0451 | $206.05 | $206.05 | $206.00 |
| Purchase #3 | $69.53 | 9.200% | $75.9268 | $75.93 | $75.95 | $75.90 |
| Purchase #4 | $7.49 | 12.385% | $8.4176 | $8.42 | $8.40 | $8.40 |
| Purchase #5 | $155.39 | 5.822% | $164.4368 | $164.44 | $164.45 | $164.40 |
| Purchase #6 | $121.84 | 6.737% | $130.0484 | $130.05 | $130.05 | $130.00 |
| Purchase #7 | $120.74 | 13.684% | $137.2621 | $137.26 | $137.25 | $137.30 |
| 7 purchase totals = | $742.57 | $795.4822 | $795.50 | $795.50 | $795.30 | |