| 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 | $98.92 | 7.354% | $106.1946 | $106.19 | $106.20 | $106.20 |
| Purchase #2 | $114.65 | 11.442% | $127.7683 | $127.77 | $127.75 | $127.80 |
| Purchase #3 | $212.98 | 9.867% | $233.9947 | $233.99 | $234.00 | $234.00 |
| Purchase #4 | $36.73 | 6.662% | $39.177 | $39.18 | $39.20 | $39.20 |
| Purchase #5 | $15.81 | 8.579% | $17.1663 | $17.17 | $17.15 | $17.20 |
| Purchase #6 | $209.85 | 9.608% | $230.0124 | $230.01 | $230.00 | $230.00 |
| Purchase #7 | $137.45 | 6.647% | $146.5863 | $146.59 | $146.60 | $146.60 |
| 7 purchase totals = | $826.39 | $900.8996 | $900.90 | $900.90 | $901.00 | |