| 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 | $105.60 | 6.775% | $112.7544 | $112.75 | $112.75 | $112.80 |
| Purchase #2 | $26.53 | 8.540% | $28.7957 | $28.80 | $28.80 | $28.80 |
| Purchase #3 | $225.44 | 6.291% | $239.6224 | $239.62 | $239.60 | $239.60 |
| Purchase #4 | $218.28 | 8.604% | $237.0608 | $237.06 | $237.05 | $237.10 |
| Purchase #5 | $183.27 | 10.395% | $202.3209 | $202.32 | $202.30 | $202.30 |
| Purchase #6 | $183.75 | 9.664% | $201.5076 | $201.51 | $201.50 | $201.50 |
| Purchase #7 | $190.65 | 11.196% | $211.9952 | $212.00 | $212.00 | $212.00 |
| 7 purchase totals = | $1,133.52 | $1,234.0570 | $1,234.06 | $1,234.00 | $1,234.10 | |