| 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 | $114.71 | 4.361% | $119.7125 | $119.71 | $119.70 | $119.70 |
| Purchase #2 | $51.98 | 11.452% | $57.9327 | $57.93 | $57.95 | $57.90 |
| Purchase #3 | $135.61 | 11.401% | $151.0709 | $151.07 | $151.05 | $151.10 |
| Purchase #4 | $146.51 | 10.259% | $161.5405 | $161.54 | $161.55 | $161.50 |
| Purchase #5 | $166.61 | 6.260% | $177.0398 | $177.04 | $177.05 | $177.00 |
| Purchase #6 | $17.41 | 6.764% | $18.5876 | $18.59 | $18.60 | $18.60 |
| Purchase #7 | $109.41 | 13.348% | $124.014 | $124.01 | $124.00 | $124.00 |
| 7 purchase totals = | $742.24 | $809.8980 | $809.89 | $809.90 | $809.80 | |