| 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 | $229.78 | 12.577% | $258.6794 | $258.68 | $258.70 | $258.70 |
| Purchase #2 | $23.88 | 3.257% | $24.6578 | $24.66 | $24.65 | $24.70 |
| Purchase #3 | $91.74 | 3.736% | $95.1674 | $95.17 | $95.15 | $95.20 |
| Purchase #4 | $78.62 | 8.531% | $85.3271 | $85.33 | $85.35 | $85.30 |
| Purchase #5 | $216.71 | 12.618% | $244.0545 | $244.05 | $244.05 | $244.10 |
| Purchase #6 | $85.51 | 6.783% | $91.3101 | $91.31 | $91.30 | $91.30 |
| Purchase #7 | $162.54 | 4.493% | $169.8429 | $169.84 | $169.85 | $169.80 |
| 7 purchase totals = | $888.78 | $969.0392 | $969.04 | $969.05 | $969.10 | |