| 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 | $53.72 | 4.804% | $56.3007 | $56.30 | $56.30 | $56.30 |
| Purchase #2 | $11.36 | 10.344% | $12.5351 | $12.54 | $12.55 | $12.50 |
| Purchase #3 | $123.84 | 11.530% | $138.1188 | $138.12 | $138.10 | $138.10 |
| Purchase #4 | $114.48 | 8.292% | $123.9727 | $123.97 | $123.95 | $124.00 |
| Purchase #5 | $173.75 | 10.418% | $191.8513 | $191.85 | $191.85 | $191.90 |
| Purchase #6 | $210.35 | 9.664% | $230.6782 | $230.68 | $230.70 | $230.70 |
| Purchase #7 | $36.48 | 5.518% | $38.493 | $38.49 | $38.50 | $38.50 |
| 7 purchase totals = | $723.98 | $791.9498 | $791.95 | $791.95 | $792.00 | |