| 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 | $196.35 | 6.466% | $209.046 | $209.05 | $209.05 | $209.00 |
| Purchase #2 | $91.82 | 9.157% | $100.228 | $100.23 | $100.25 | $100.20 |
| Purchase #3 | $211.36 | 4.141% | $220.1124 | $220.11 | $220.10 | $220.10 |
| Purchase #4 | $250.76 | 13.820% | $285.415 | $285.42 | $285.40 | $285.40 |
| Purchase #5 | $174.97 | 3.664% | $181.3809 | $181.38 | $181.40 | $181.40 |
| Purchase #6 | $30.78 | 10.827% | $34.1126 | $34.11 | $34.10 | $34.10 |
| Purchase #7 | $166.49 | 5.172% | $175.1009 | $175.10 | $175.10 | $175.10 |
| 7 purchase totals = | $1,122.53 | $1,205.3958 | $1,205.40 | $1,205.40 | $1,205.30 | |