| 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 | $46.90 | 4.827% | $49.1639 | $49.16 | $49.15 | $49.20 |
| Purchase #2 | $63.89 | 12.145% | $71.6494 | $71.65 | $71.65 | $71.60 |
| Purchase #3 | $173.82 | 11.239% | $193.3556 | $193.36 | $193.35 | $193.40 |
| Purchase #4 | $98.26 | 3.169% | $101.3739 | $101.37 | $101.35 | $101.40 |
| Purchase #5 | $102.62 | 5.407% | $108.1687 | $108.17 | $108.15 | $108.20 |
| Purchase #6 | $174.42 | 3.822% | $181.0863 | $181.09 | $181.10 | $181.10 |
| Purchase #7 | $109.44 | 13.364% | $124.0656 | $124.07 | $124.05 | $124.10 |
| 7 purchase totals = | $769.35 | $828.8634 | $828.87 | $828.80 | $829.00 | |