| 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 | $250.73 | 4.745% | $262.6271 | $262.63 | $262.65 | $262.60 |
| Purchase #2 | $81.52 | 3.814% | $84.6292 | $84.63 | $84.65 | $84.60 |
| Purchase #3 | $74.58 | 8.307% | $80.7754 | $80.78 | $80.80 | $80.80 |
| Purchase #4 | $125.55 | 7.337% | $134.7616 | $134.76 | $134.75 | $134.80 |
| Purchase #5 | $95.97 | 3.498% | $99.327 | $99.33 | $99.35 | $99.30 |
| Purchase #6 | $83.67 | 10.522% | $92.4738 | $92.47 | $92.45 | $92.50 |
| Purchase #7 | $90.55 | 6.798% | $96.7056 | $96.71 | $96.70 | $96.70 |
| 7 purchase totals = | $802.57 | $851.2997 | $851.31 | $851.35 | $851.30 | |