| 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 | $68.75 | 8.392% | $74.5195 | $74.52 | $74.50 | $74.50 |
| Purchase #2 | $63.88 | 6.736% | $68.183 | $68.18 | $68.20 | $68.20 |
| Purchase #3 | $230.38 | 8.780% | $250.6074 | $250.61 | $250.60 | $250.60 |
| Purchase #4 | $120.39 | 4.705% | $126.0543 | $126.05 | $126.05 | $126.10 |
| Purchase #5 | $154.75 | 11.424% | $172.4286 | $172.43 | $172.45 | $172.40 |
| Purchase #6 | $138.81 | 5.239% | $146.0823 | $146.08 | $146.10 | $146.10 |
| Purchase #7 | $13.67 | 10.549% | $15.112 | $15.11 | $15.10 | $15.10 |
| 7 purchase totals = | $790.63 | $852.9871 | $852.98 | $853.00 | $853.00 | |