| 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 | $7.39 | 8.616% | $8.0267 | $8.03 | $8.05 | $8.00 |
| Purchase #2 | $93.64 | 10.756% | $103.7119 | $103.71 | $103.70 | $103.70 |
| Purchase #3 | $237.34 | 13.511% | $269.407 | $269.41 | $269.40 | $269.40 |
| Purchase #4 | $180.58 | 8.533% | $195.9889 | $195.99 | $196.00 | $196.00 |
| Purchase #5 | $169.67 | 7.839% | $182.9704 | $182.97 | $182.95 | $183.00 |
| Purchase #6 | $91.56 | 4.332% | $95.5264 | $95.53 | $95.55 | $95.50 |
| Purchase #7 | $162.39 | 10.304% | $179.1227 | $179.12 | $179.10 | $179.10 |
| 7 purchase totals = | $942.57 | $1,034.7540 | $1,034.76 | $1,034.75 | $1,034.70 | |