| 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 | $49.27 | 8.663% | $53.5383 | $53.54 | $53.55 | $53.50 |
| Purchase #2 | $208.40 | 12.668% | $234.8001 | $234.80 | $234.80 | $234.80 |
| Purchase #3 | $128.32 | 11.715% | $143.3527 | $143.35 | $143.35 | $143.40 |
| Purchase #4 | $218.84 | 7.245% | $234.695 | $234.70 | $234.70 | $234.70 |
| Purchase #5 | $47.55 | 4.266% | $49.5785 | $49.58 | $49.60 | $49.60 |
| Purchase #6 | $135.84 | 13.458% | $154.1213 | $154.12 | $154.10 | $154.10 |
| Purchase #7 | $127.81 | 6.197% | $135.7304 | $135.73 | $135.75 | $135.70 |
| 7 purchase totals = | $916.03 | $1,005.8163 | $1,005.82 | $1,005.85 | $1,005.80 | |