| 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 | $61.75 | 6.530% | $65.7823 | $65.78 | $65.80 | $65.80 |
| Purchase #2 | $79.82 | 11.151% | $88.7207 | $88.72 | $88.70 | $88.70 |
| Purchase #3 | $140.83 | 5.735% | $148.9066 | $148.91 | $148.90 | $148.90 |
| Purchase #4 | $127.61 | 13.717% | $145.1143 | $145.11 | $145.10 | $145.10 |
| Purchase #5 | $241.42 | 10.559% | $266.9115 | $266.91 | $266.90 | $266.90 |
| Purchase #6 | $236.52 | 5.370% | $249.2211 | $249.22 | $249.20 | $249.20 |
| Purchase #7 | $99.26 | 13.215% | $112.3772 | $112.38 | $112.40 | $112.40 |
| 7 purchase totals = | $987.21 | $1,077.0337 | $1,077.03 | $1,077.00 | $1,077.00 | |