| 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 | $186.87 | 8.867% | $203.4398 | $203.44 | $203.45 | $203.40 |
| Purchase #2 | $245.57 | 4.104% | $255.6482 | $255.65 | $255.65 | $255.60 |
| Purchase #3 | $149.63 | 3.281% | $154.5394 | $154.54 | $154.55 | $154.50 |
| Purchase #4 | $248.42 | 8.323% | $269.096 | $269.10 | $269.10 | $269.10 |
| Purchase #5 | $174.61 | 5.123% | $183.5553 | $183.56 | $183.55 | $183.60 |
| Purchase #6 | $189.74 | 9.726% | $208.1941 | $208.19 | $208.20 | $208.20 |
| Purchase #7 | $128.57 | 4.435% | $134.2721 | $134.27 | $134.25 | $134.30 |
| 7 purchase totals = | $1,323.41 | $1,408.7449 | $1,408.75 | $1,408.75 | $1,408.70 | |