| 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 | $185.37 | 8.289% | $200.7353 | $200.74 | $200.75 | $200.70 |
| Purchase #2 | $41.56 | 9.416% | $45.4733 | $45.47 | $45.45 | $45.50 |
| Purchase #3 | $114.94 | 9.833% | $126.2421 | $126.24 | $126.25 | $126.20 |
| Purchase #4 | $204.90 | 11.321% | $228.0967 | $228.10 | $228.10 | $228.10 |
| Purchase #5 | $168.84 | 8.238% | $182.749 | $182.75 | $182.75 | $182.70 |
| Purchase #6 | $89.80 | 7.750% | $96.7595 | $96.76 | $96.75 | $96.80 |
| Purchase #7 | $145.43 | 4.487% | $151.9554 | $151.96 | $151.95 | $152.00 |
| 7 purchase totals = | $950.84 | $1,032.0113 | $1,032.02 | $1,032.00 | $1,032.00 | |