| 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 | $117.36 | 5.431% | $123.7338 | $123.73 | $123.75 | $123.70 |
| Purchase #2 | $148.63 | 6.203% | $157.8495 | $157.85 | $157.85 | $157.80 |
| Purchase #3 | $145.53 | 11.850% | $162.7753 | $162.78 | $162.80 | $162.80 |
| Purchase #4 | $84.98 | 7.866% | $91.6645 | $91.66 | $91.65 | $91.70 |
| Purchase #5 | $210.25 | 4.273% | $219.234 | $219.23 | $219.25 | $219.20 |
| Purchase #6 | $67.80 | 13.416% | $76.896 | $76.90 | $76.90 | $76.90 |
| Purchase #7 | $13.49 | 12.182% | $15.1334 | $15.13 | $15.15 | $15.10 |
| 7 purchase totals = | $788.04 | $847.2865 | $847.28 | $847.35 | $847.20 | |