| 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 | $219.81 | 9.867% | $241.4987 | $241.50 | $241.50 | $241.50 |
| Purchase #2 | $209.78 | 7.455% | $225.4191 | $225.42 | $225.40 | $225.40 |
| Purchase #3 | $240.82 | 3.174% | $248.4636 | $248.46 | $248.45 | $248.50 |
| Purchase #4 | $151.58 | 4.272% | $158.0555 | $158.06 | $158.05 | $158.10 |
| Purchase #5 | $126.43 | 7.542% | $135.9654 | $135.97 | $135.95 | $136.00 |
| Purchase #6 | $117.92 | 3.230% | $121.7288 | $121.73 | $121.75 | $121.70 |
| Purchase #7 | $212.33 | 4.260% | $221.3753 | $221.38 | $221.40 | $221.40 |
| 7 purchase totals = | $1,278.67 | $1,352.5064 | $1,352.52 | $1,352.50 | $1,352.60 | |