| 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 | $248.51 | 5.853% | $263.0553 | $263.06 | $263.05 | $263.10 |
| Purchase #2 | $46.67 | 11.418% | $51.9988 | $52.00 | $52.00 | $52.00 |
| Purchase #3 | $89.35 | 12.813% | $100.7984 | $100.80 | $100.80 | $100.80 |
| Purchase #4 | $206.62 | 12.364% | $232.1665 | $232.17 | $232.15 | $232.20 |
| Purchase #5 | $193.43 | 10.803% | $214.3262 | $214.33 | $214.35 | $214.30 |
| Purchase #6 | $97.49 | 8.169% | $105.454 | $105.45 | $105.45 | $105.50 |
| Purchase #7 | $33.54 | 3.337% | $34.6592 | $34.66 | $34.65 | $34.70 |
| 7 purchase totals = | $915.61 | $1,002.4584 | $1,002.47 | $1,002.45 | $1,002.60 | |