| 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 | $34.69 | 8.686% | $37.7032 | $37.70 | $37.70 | $37.70 |
| Purchase #2 | $221.88 | 13.226% | $251.2258 | $251.23 | $251.25 | $251.20 |
| Purchase #3 | $54.92 | 10.794% | $60.8481 | $60.85 | $60.85 | $60.80 |
| Purchase #4 | $116.71 | 5.537% | $123.1722 | $123.17 | $123.15 | $123.20 |
| Purchase #5 | $207.30 | 7.237% | $222.3023 | $222.30 | $222.30 | $222.30 |
| Purchase #6 | $248.76 | 13.618% | $282.6361 | $282.64 | $282.65 | $282.60 |
| Purchase #7 | $112.71 | 3.108% | $116.213 | $116.21 | $116.20 | $116.20 |
| 7 purchase totals = | $996.97 | $1,094.1007 | $1,094.10 | $1,094.10 | $1,094.00 | |