| 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 | $123.66 | 3.396% | $127.8595 | $127.86 | $127.85 | $127.90 |
| Purchase #2 | $158.36 | 11.752% | $176.9705 | $176.97 | $176.95 | $177.00 |
| Purchase #3 | $22.96 | 7.499% | $24.6818 | $24.68 | $24.70 | $24.70 |
| Purchase #4 | $42.55 | 6.372% | $45.2613 | $45.26 | $45.25 | $45.30 |
| Purchase #5 | $247.40 | 4.665% | $258.9412 | $258.94 | $258.95 | $258.90 |
| Purchase #6 | $141.99 | 7.704% | $152.9289 | $152.93 | $152.95 | $152.90 |
| Purchase #7 | $89.99 | 5.162% | $94.6353 | $94.64 | $94.65 | $94.60 |
| 7 purchase totals = | $826.91 | $881.2785 | $881.28 | $881.30 | $881.30 | |