| 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 | $116.49 | 12.702% | $131.2866 | $131.29 | $131.30 | $131.30 |
| Purchase #2 | $248.67 | 7.238% | $266.6687 | $266.67 | $266.65 | $266.70 |
| Purchase #3 | $230.80 | 4.590% | $241.3937 | $241.39 | $241.40 | $241.40 |
| Purchase #4 | $6.75 | 6.283% | $7.1741 | $7.17 | $7.15 | $7.20 |
| Purchase #5 | $234.34 | 6.163% | $248.7824 | $248.78 | $248.80 | $248.80 |
| Purchase #6 | $231.98 | 5.480% | $244.6925 | $244.69 | $244.70 | $244.70 |
| Purchase #7 | $134.77 | 7.852% | $145.3521 | $145.35 | $145.35 | $145.40 |
| 7 purchase totals = | $1,203.80 | $1,285.3501 | $1,285.34 | $1,285.35 | $1,285.50 | |