| 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 | $211.44 | 9.755% | $232.066 | $232.07 | $232.05 | $232.10 |
| Purchase #2 | $29.68 | 13.176% | $33.5906 | $33.59 | $33.60 | $33.60 |
| Purchase #3 | $93.75 | 4.238% | $97.7231 | $97.72 | $97.70 | $97.70 |
| Purchase #4 | $214.58 | 7.410% | $230.4804 | $230.48 | $230.50 | $230.50 |
| Purchase #5 | $96.86 | 13.281% | $109.724 | $109.72 | $109.70 | $109.70 |
| Purchase #6 | $54.95 | 13.599% | $62.4227 | $62.42 | $62.40 | $62.40 |
| Purchase #7 | $231.73 | 10.346% | $255.7048 | $255.70 | $255.70 | $255.70 |
| 7 purchase totals = | $932.99 | $1,021.7116 | $1,021.70 | $1,021.65 | $1,021.70 | |