| 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 | $195.81 | 8.530% | $212.5126 | $212.51 | $212.50 | $212.50 |
| Purchase #2 | $25.45 | 4.431% | $26.5777 | $26.58 | $26.60 | $26.60 |
| Purchase #3 | $185.49 | 13.107% | $209.8022 | $209.80 | $209.80 | $209.80 |
| Purchase #4 | $211.75 | 10.591% | $234.1764 | $234.18 | $234.20 | $234.20 |
| Purchase #5 | $53.38 | 7.286% | $57.2693 | $57.27 | $57.25 | $57.30 |
| Purchase #6 | $181.55 | 8.566% | $197.1016 | $197.10 | $197.10 | $197.10 |
| Purchase #7 | $172.26 | 8.551% | $186.99 | $186.99 | $187.00 | $187.00 |
| 7 purchase totals = | $1,025.69 | $1,124.4298 | $1,124.43 | $1,124.45 | $1,124.50 | |