| 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 | $68.99 | 11.485% | $76.9135 | $76.91 | $76.90 | $76.90 |
| Purchase #2 | $136.79 | 13.710% | $155.5439 | $155.54 | $155.55 | $155.50 |
| Purchase #3 | $245.98 | 9.365% | $269.016 | $269.02 | $269.00 | $269.00 |
| Purchase #4 | $185.90 | 10.404% | $205.241 | $205.24 | $205.25 | $205.20 |
| Purchase #5 | $107.69 | 12.456% | $121.1039 | $121.10 | $121.10 | $121.10 |
| Purchase #6 | $176.26 | 7.428% | $189.3526 | $189.35 | $189.35 | $189.40 |
| Purchase #7 | $81.62 | 11.428% | $90.9475 | $90.95 | $90.95 | $90.90 |
| 7 purchase totals = | $1,003.23 | $1,108.1184 | $1,108.11 | $1,108.10 | $1,108.00 | |