| 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 | $68.57 | 4.550% | $71.6899 | $71.69 | $71.70 | $71.70 |
| Purchase #2 | $124.34 | 4.873% | $130.3991 | $130.40 | $130.40 | $130.40 |
| Purchase #3 | $73.43 | 10.756% | $81.3281 | $81.33 | $81.35 | $81.30 |
| Purchase #4 | $29.58 | 8.764% | $32.1724 | $32.17 | $32.15 | $32.20 |
| Purchase #5 | $214.28 | 3.367% | $221.4948 | $221.49 | $221.50 | $221.50 |
| Purchase #6 | $53.54 | 12.653% | $60.3144 | $60.31 | $60.30 | $60.30 |
| Purchase #7 | $217.46 | 4.599% | $227.461 | $227.46 | $227.45 | $227.50 |
| 7 purchase totals = | $781.20 | $824.8597 | $824.85 | $824.85 | $824.90 | |