| 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 | $205.99 | 7.733% | $221.9192 | $221.92 | $221.90 | $221.90 |
| Purchase #2 | $240.34 | 11.375% | $267.6787 | $267.68 | $267.70 | $267.70 |
| Purchase #3 | $176.28 | 9.636% | $193.2663 | $193.27 | $193.25 | $193.30 |
| Purchase #4 | $165.39 | 4.734% | $173.2196 | $173.22 | $173.20 | $173.20 |
| Purchase #5 | $112.97 | 11.808% | $126.3095 | $126.31 | $126.30 | $126.30 |
| Purchase #6 | $164.34 | 12.351% | $184.6376 | $184.64 | $184.65 | $184.60 |
| Purchase #7 | $84.92 | 7.862% | $91.5964 | $91.60 | $91.60 | $91.60 |
| 7 purchase totals = | $1,150.23 | $1,258.6273 | $1,258.64 | $1,258.60 | $1,258.60 | |