| 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 | $84.62 | 8.702% | $91.9836 | $91.98 | $92.00 | $92.00 |
| Purchase #2 | $24.57 | 5.117% | $25.8272 | $25.83 | $25.85 | $25.80 |
| Purchase #3 | $7.90 | 12.153% | $8.8601 | $8.86 | $8.85 | $8.90 |
| Purchase #4 | $32.80 | 9.136% | $35.7966 | $35.80 | $35.80 | $35.80 |
| Purchase #5 | $33.51 | 8.479% | $36.3513 | $36.35 | $36.35 | $36.40 |
| Purchase #6 | $184.99 | 3.133% | $190.7857 | $190.79 | $190.80 | $190.80 |
| Purchase #7 | $35.82 | 4.778% | $37.5315 | $37.53 | $37.55 | $37.50 |
| 7 purchase totals = | $404.21 | $427.1360 | $427.14 | $427.20 | $427.20 | |