| 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 | $29.72 | 8.659% | $32.2935 | $32.29 | $32.30 | $32.30 |
| Purchase #2 | $186.85 | 8.470% | $202.6762 | $202.68 | $202.70 | $202.70 |
| Purchase #3 | $124.87 | 7.216% | $133.8806 | $133.88 | $133.90 | $133.90 |
| Purchase #4 | $119.29 | 13.377% | $135.2474 | $135.25 | $135.25 | $135.20 |
| Purchase #5 | $12.40 | 7.261% | $13.3004 | $13.30 | $13.30 | $13.30 |
| Purchase #6 | $181.98 | 9.870% | $199.9414 | $199.94 | $199.95 | $199.90 |
| Purchase #7 | $15.85 | 12.859% | $17.8882 | $17.89 | $17.90 | $17.90 |
| 7 purchase totals = | $670.96 | $735.2277 | $735.23 | $735.30 | $735.20 | |