| 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 | $61.90 | 12.145% | $69.4178 | $69.42 | $69.40 | $69.40 |
| Purchase #2 | $198.66 | 5.467% | $209.5207 | $209.52 | $209.50 | $209.50 |
| Purchase #3 | $210.65 | 10.577% | $232.9305 | $232.93 | $232.95 | $232.90 |
| Purchase #4 | $89.61 | 8.521% | $97.2457 | $97.25 | $97.25 | $97.20 |
| Purchase #5 | $240.98 | 3.195% | $248.6793 | $248.68 | $248.70 | $248.70 |
| Purchase #6 | $125.38 | 4.439% | $130.9456 | $130.95 | $130.95 | $130.90 |
| Purchase #7 | $77.55 | 9.534% | $84.9436 | $84.94 | $84.95 | $84.90 |
| 7 purchase totals = | $1,004.73 | $1,073.6832 | $1,073.69 | $1,073.70 | $1,073.50 | |