| 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 | $68.28 | 7.513% | $73.4099 | $73.41 | $73.40 | $73.40 |
| Purchase #2 | $144.82 | 4.699% | $151.6251 | $151.63 | $151.65 | $151.60 |
| Purchase #3 | $246.59 | 4.797% | $258.4189 | $258.42 | $258.40 | $258.40 |
| Purchase #4 | $239.49 | 10.204% | $263.9276 | $263.93 | $263.95 | $263.90 |
| Purchase #5 | $97.38 | 11.497% | $108.5758 | $108.58 | $108.60 | $108.60 |
| Purchase #6 | $91.96 | 5.773% | $97.2689 | $97.27 | $97.25 | $97.30 |
| Purchase #7 | $106.68 | 11.384% | $118.8245 | $118.82 | $118.80 | $118.80 |
| 7 purchase totals = | $995.20 | $1,072.0507 | $1,072.06 | $1,072.05 | $1,072.00 | |