| 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 | $207.61 | 10.589% | $229.5938 | $229.59 | $229.60 | $229.60 |
| Purchase #2 | $193.61 | 9.659% | $212.3108 | $212.31 | $212.30 | $212.30 |
| Purchase #3 | $81.42 | 12.532% | $91.6236 | $91.62 | $91.60 | $91.60 |
| Purchase #4 | $17.32 | 11.838% | $19.3703 | $19.37 | $19.35 | $19.40 |
| Purchase #5 | $176.77 | 7.818% | $190.5899 | $190.59 | $190.60 | $190.60 |
| Purchase #6 | $111.57 | 5.197% | $117.3683 | $117.37 | $117.35 | $117.40 |
| Purchase #7 | $228.83 | 5.212% | $240.7566 | $240.76 | $240.75 | $240.80 |
| 7 purchase totals = | $1,017.13 | $1,101.6133 | $1,101.61 | $1,101.55 | $1,101.70 | |