| 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 | $158.58 | 10.439% | $175.1342 | $175.13 | $175.15 | $175.10 |
| Purchase #2 | $233.58 | 13.639% | $265.438 | $265.44 | $265.45 | $265.40 |
| Purchase #3 | $69.34 | 9.383% | $75.8462 | $75.85 | $75.85 | $75.80 |
| Purchase #4 | $105.29 | 11.626% | $117.531 | $117.53 | $117.55 | $117.50 |
| Purchase #5 | $228.51 | 4.442% | $238.6604 | $238.66 | $238.65 | $238.70 |
| Purchase #6 | $184.59 | 13.658% | $209.8013 | $209.80 | $209.80 | $209.80 |
| Purchase #7 | $221.93 | 8.448% | $240.6786 | $240.68 | $240.70 | $240.70 |
| 7 purchase totals = | $1,201.82 | $1,323.0897 | $1,323.09 | $1,323.15 | $1,323.00 | |