| 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 | $250.78 | 7.548% | $269.7089 | $269.71 | $269.70 | $269.70 |
| Purchase #2 | $31.54 | 9.756% | $34.617 | $34.62 | $34.60 | $34.60 |
| Purchase #3 | $188.39 | 8.757% | $204.8873 | $204.89 | $204.90 | $204.90 |
| Purchase #4 | $145.47 | 4.409% | $151.8838 | $151.88 | $151.90 | $151.90 |
| Purchase #5 | $129.88 | 3.136% | $133.953 | $133.95 | $133.95 | $134.00 |
| Purchase #6 | $140.93 | 5.555% | $148.7587 | $148.76 | $148.75 | $148.80 |
| Purchase #7 | $65.40 | 6.109% | $69.3953 | $69.40 | $69.40 | $69.40 |
| 7 purchase totals = | $952.39 | $1,013.2040 | $1,013.21 | $1,013.20 | $1,013.30 | |