| 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 | $111.74 | 11.582% | $124.6817 | $124.68 | $124.70 | $124.70 |
| Purchase #2 | $224.29 | 10.867% | $248.6636 | $248.66 | $248.65 | $248.70 |
| Purchase #3 | $143.59 | 3.303% | $148.3328 | $148.33 | $148.35 | $148.30 |
| Purchase #4 | $62.28 | 7.235% | $66.786 | $66.79 | $66.80 | $66.80 |
| Purchase #5 | $114.96 | 6.679% | $122.6382 | $122.64 | $122.65 | $122.60 |
| Purchase #6 | $227.60 | 7.212% | $244.0145 | $244.01 | $244.00 | $244.00 |
| Purchase #7 | $34.99 | 13.137% | $39.5866 | $39.59 | $39.60 | $39.60 |
| 7 purchase totals = | $919.45 | $994.7034 | $994.70 | $994.75 | $994.70 | |