| 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 | $158.71 | 11.577% | $177.0839 | $177.08 | $177.10 | $177.10 |
| Purchase #2 | $121.57 | 10.264% | $134.0479 | $134.05 | $134.05 | $134.00 |
| Purchase #3 | $168.74 | 4.743% | $176.7433 | $176.74 | $176.75 | $176.70 |
| Purchase #4 | $102.49 | 4.674% | $107.2804 | $107.28 | $107.30 | $107.30 |
| Purchase #5 | $56.60 | 7.484% | $60.8359 | $60.84 | $60.85 | $60.80 |
| Purchase #6 | $7.25 | 10.635% | $8.021 | $8.02 | $8.00 | $8.00 |
| Purchase #7 | $87.93 | 9.182% | $96.0037 | $96.00 | $96.00 | $96.00 |
| 7 purchase totals = | $703.29 | $760.0161 | $760.01 | $760.05 | $759.90 | |