| 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 | $248.43 | 6.530% | $264.6525 | $264.65 | $264.65 | $264.70 |
| Purchase #2 | $94.61 | 6.406% | $100.6707 | $100.67 | $100.65 | $100.70 |
| Purchase #3 | $35.95 | 9.735% | $39.4497 | $39.45 | $39.45 | $39.40 |
| Purchase #4 | $228.30 | 10.249% | $251.6985 | $251.70 | $251.70 | $251.70 |
| Purchase #5 | $85.52 | 6.833% | $91.3636 | $91.36 | $91.35 | $91.40 |
| Purchase #6 | $249.97 | 6.193% | $265.4506 | $265.45 | $265.45 | $265.50 |
| Purchase #7 | $30.80 | 13.344% | $34.91 | $34.91 | $34.90 | $34.90 |
| 7 purchase totals = | $973.58 | $1,048.1956 | $1,048.19 | $1,048.15 | $1,048.30 | |