| 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 | $155.47 | 4.694% | $162.7678 | $162.77 | $162.75 | $162.80 |
| Purchase #2 | $173.91 | 10.800% | $192.6923 | $192.69 | $192.70 | $192.70 |
| Purchase #3 | $195.42 | 6.361% | $207.8507 | $207.85 | $207.85 | $207.90 |
| Purchase #4 | $160.92 | 5.112% | $169.1462 | $169.15 | $169.15 | $169.10 |
| Purchase #5 | $23.67 | 8.107% | $25.5889 | $25.59 | $25.60 | $25.60 |
| Purchase #6 | $90.31 | 5.778% | $95.5281 | $95.53 | $95.55 | $95.50 |
| Purchase #7 | $22.25 | 8.784% | $24.2044 | $24.20 | $24.20 | $24.20 |
| 7 purchase totals = | $821.95 | $877.7784 | $877.78 | $877.80 | $877.80 | |