| 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 | $175.80 | 11.688% | $196.3475 | $196.35 | $196.35 | $196.30 |
| Purchase #2 | $158.61 | 11.798% | $177.3228 | $177.32 | $177.30 | $177.30 |
| Purchase #3 | $55.66 | 8.408% | $60.3399 | $60.34 | $60.35 | $60.30 |
| Purchase #4 | $21.99 | 6.595% | $23.4402 | $23.44 | $23.45 | $23.40 |
| Purchase #5 | $66.59 | 9.505% | $72.9194 | $72.92 | $72.90 | $72.90 |
| Purchase #6 | $96.48 | 11.523% | $107.5974 | $107.60 | $107.60 | $107.60 |
| Purchase #7 | $120.60 | 8.333% | $130.6496 | $130.65 | $130.65 | $130.60 |
| 7 purchase totals = | $695.73 | $768.6168 | $768.62 | $768.60 | $768.40 | |