| 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 | $69.51 | 5.855% | $73.5798 | $73.58 | $73.60 | $73.60 |
| Purchase #2 | $97.67 | 11.763% | $109.1589 | $109.16 | $109.15 | $109.20 |
| Purchase #3 | $154.31 | 6.417% | $164.2121 | $164.21 | $164.20 | $164.20 |
| Purchase #4 | $11.41 | 10.238% | $12.5782 | $12.58 | $12.60 | $12.60 |
| Purchase #5 | $97.70 | 12.201% | $109.6204 | $109.62 | $109.60 | $109.60 |
| Purchase #6 | $128.67 | 5.612% | $135.891 | $135.89 | $135.90 | $135.90 |
| Purchase #7 | $198.65 | 6.561% | $211.6834 | $211.68 | $211.70 | $211.70 |
| 7 purchase totals = | $757.92 | $816.7238 | $816.72 | $816.75 | $816.80 | |