| 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 | $32.48 | 5.717% | $34.3369 | $34.34 | $34.35 | $34.30 |
| Purchase #2 | $114.36 | 11.480% | $127.4885 | $127.49 | $127.50 | $127.50 |
| Purchase #3 | $221.59 | 5.634% | $234.0744 | $234.07 | $234.05 | $234.10 |
| Purchase #4 | $27.55 | 10.712% | $30.5012 | $30.50 | $30.50 | $30.50 |
| Purchase #5 | $174.39 | 6.769% | $186.1945 | $186.19 | $186.20 | $186.20 |
| Purchase #6 | $61.32 | 11.736% | $68.5165 | $68.52 | $68.50 | $68.50 |
| Purchase #7 | $39.26 | 4.874% | $41.1735 | $41.17 | $41.15 | $41.20 |
| 7 purchase totals = | $670.95 | $722.2855 | $722.28 | $722.25 | $722.30 | |