| 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 | $69.41 | 4.465% | $72.5092 | $72.51 | $72.50 | $72.50 |
| Purchase #2 | $203.74 | 11.245% | $226.6506 | $226.65 | $226.65 | $226.70 |
| Purchase #3 | $223.27 | 6.271% | $237.2713 | $237.27 | $237.25 | $237.30 |
| Purchase #4 | $190.98 | 5.746% | $201.9537 | $201.95 | $201.95 | $202.00 |
| Purchase #5 | $227.84 | 9.776% | $250.1136 | $250.11 | $250.10 | $250.10 |
| Purchase #6 | $222.30 | 8.541% | $241.2866 | $241.29 | $241.30 | $241.30 |
| Purchase #7 | $6.67 | 12.127% | $7.4789 | $7.48 | $7.50 | $7.50 |
| 7 purchase totals = | $1,144.21 | $1,237.2639 | $1,237.26 | $1,237.25 | $1,237.40 | |