| 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 | $145.28 | 6.199% | $154.2859 | $154.29 | $154.30 | $154.30 |
| Purchase #2 | $40.99 | 12.834% | $46.2507 | $46.25 | $46.25 | $46.30 |
| Purchase #3 | $114.63 | 9.480% | $125.4969 | $125.50 | $125.50 | $125.50 |
| Purchase #4 | $88.36 | 8.565% | $95.928 | $95.93 | $95.95 | $95.90 |
| Purchase #5 | $88.96 | 8.342% | $96.381 | $96.38 | $96.40 | $96.40 |
| Purchase #6 | $191.96 | 3.619% | $198.907 | $198.91 | $198.90 | $198.90 |
| Purchase #7 | $244.57 | 7.577% | $263.1011 | $263.10 | $263.10 | $263.10 |
| 7 purchase totals = | $914.75 | $980.3506 | $980.36 | $980.40 | $980.40 | |