| 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 | $198.40 | 3.817% | $205.9729 | $205.97 | $205.95 | $206.00 |
| Purchase #2 | $111.85 | 11.416% | $124.6188 | $124.62 | $124.60 | $124.60 |
| Purchase #3 | $32.91 | 12.483% | $37.0182 | $37.02 | $37.00 | $37.00 |
| Purchase #4 | $92.55 | 10.707% | $102.4593 | $102.46 | $102.45 | $102.50 |
| Purchase #5 | $220.27 | 12.283% | $247.3258 | $247.33 | $247.35 | $247.30 |
| Purchase #6 | $31.77 | 4.449% | $33.1834 | $33.18 | $33.20 | $33.20 |
| Purchase #7 | $150.32 | 10.163% | $165.597 | $165.60 | $165.60 | $165.60 |
| 7 purchase totals = | $838.07 | $916.1754 | $916.18 | $916.15 | $916.20 | |