| 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 | $200.81 | 9.419% | $219.7243 | $219.72 | $219.70 | $219.70 |
| Purchase #2 | $181.77 | 7.793% | $195.9353 | $195.94 | $195.95 | $195.90 |
| Purchase #3 | $245.68 | 11.524% | $273.9922 | $273.99 | $274.00 | $274.00 |
| Purchase #4 | $242.70 | 10.637% | $268.516 | $268.52 | $268.50 | $268.50 |
| Purchase #5 | $149.38 | 4.123% | $155.5389 | $155.54 | $155.55 | $155.50 |
| Purchase #6 | $135.34 | 12.622% | $152.4226 | $152.42 | $152.40 | $152.40 |
| Purchase #7 | $84.59 | 8.185% | $91.5137 | $91.51 | $91.50 | $91.50 |
| 7 purchase totals = | $1,240.27 | $1,357.6430 | $1,357.64 | $1,357.60 | $1,357.50 | |