| 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 | $12.28 | 3.377% | $12.6947 | $12.69 | $12.70 | $12.70 |
| Purchase #2 | $192.47 | 8.208% | $208.2679 | $208.27 | $208.25 | $208.30 |
| Purchase #3 | $248.78 | 8.261% | $269.3317 | $269.33 | $269.35 | $269.30 |
| Purchase #4 | $162.66 | 5.656% | $171.86 | $171.86 | $171.85 | $171.90 |
| Purchase #5 | $105.37 | 9.253% | $115.1199 | $115.12 | $115.10 | $115.10 |
| Purchase #6 | $124.73 | 3.867% | $129.5533 | $129.55 | $129.55 | $129.60 |
| Purchase #7 | $88.39 | 7.853% | $95.3313 | $95.33 | $95.35 | $95.30 |
| 7 purchase totals = | $934.68 | $1,002.1588 | $1,002.15 | $1,002.15 | $1,002.20 | |