| 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 | $211.51 | 5.113% | $222.3245 | $222.32 | $222.30 | $222.30 |
| Purchase #2 | $119.39 | 3.271% | $123.2952 | $123.30 | $123.30 | $123.30 |
| Purchase #3 | $45.72 | 3.116% | $47.1446 | $47.14 | $47.15 | $47.10 |
| Purchase #4 | $187.37 | 12.478% | $210.75 | $210.75 | $210.75 | $210.80 |
| Purchase #5 | $50.95 | 10.707% | $56.4052 | $56.41 | $56.40 | $56.40 |
| Purchase #6 | $204.64 | 10.631% | $226.3953 | $226.40 | $226.40 | $226.40 |
| Purchase #7 | $239.76 | 11.648% | $267.6872 | $267.69 | $267.70 | $267.70 |
| 7 purchase totals = | $1,059.34 | $1,154.0020 | $1,154.01 | $1,154.00 | $1,154.00 | |