| 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 | $35.55 | 3.254% | $36.7068 | $36.71 | $36.70 | $36.70 |
| Purchase #2 | $111.60 | 3.178% | $115.1466 | $115.15 | $115.15 | $115.10 |
| Purchase #3 | $212.93 | 8.586% | $231.2122 | $231.21 | $231.20 | $231.20 |
| Purchase #4 | $44.33 | 6.596% | $47.254 | $47.25 | $47.25 | $47.30 |
| Purchase #5 | $182.67 | 5.306% | $192.3625 | $192.36 | $192.35 | $192.40 |
| Purchase #6 | $184.63 | 8.761% | $200.8054 | $200.81 | $200.80 | $200.80 |
| Purchase #7 | $16.84 | 6.266% | $17.8952 | $17.90 | $17.90 | $17.90 |
| 7 purchase totals = | $788.55 | $841.3827 | $841.39 | $841.35 | $841.40 | |