| 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 | $226.52 | 11.190% | $251.8676 | $251.87 | $251.85 | $251.90 |
| Purchase #2 | $130.73 | 10.479% | $144.4292 | $144.43 | $144.45 | $144.40 |
| Purchase #3 | $36.43 | 13.657% | $41.4052 | $41.41 | $41.40 | $41.40 |
| Purchase #4 | $233.88 | 10.531% | $258.5099 | $258.51 | $258.50 | $258.50 |
| Purchase #5 | $242.82 | 8.550% | $263.5811 | $263.58 | $263.60 | $263.60 |
| Purchase #6 | $132.36 | 8.206% | $143.2215 | $143.22 | $143.20 | $143.20 |
| Purchase #7 | $62.25 | 6.414% | $66.2427 | $66.24 | $66.25 | $66.20 |
| 7 purchase totals = | $1,064.99 | $1,169.2572 | $1,169.26 | $1,169.25 | $1,169.20 | |