| 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 | $47.69 | 11.130% | $52.9979 | $53.00 | $53.00 | $53.00 |
| Purchase #2 | $223.88 | 9.668% | $245.5247 | $245.52 | $245.50 | $245.50 |
| Purchase #3 | $240.40 | 11.873% | $268.9427 | $268.94 | $268.95 | $268.90 |
| Purchase #4 | $79.39 | 3.118% | $81.8654 | $81.87 | $81.85 | $81.90 |
| Purchase #5 | $21.92 | 12.401% | $24.6383 | $24.64 | $24.65 | $24.60 |
| Purchase #6 | $171.51 | 6.652% | $182.9188 | $182.92 | $182.90 | $182.90 |
| Purchase #7 | $74.30 | 13.603% | $84.407 | $84.41 | $84.40 | $84.40 |
| 7 purchase totals = | $859.09 | $941.2948 | $941.30 | $941.25 | $941.20 | |