| 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 | $224.59 | 8.633% | $243.9789 | $243.98 | $244.00 | $244.00 |
| Purchase #2 | $117.93 | 9.381% | $128.993 | $128.99 | $129.00 | $129.00 |
| Purchase #3 | $56.82 | 8.187% | $61.4719 | $61.47 | $61.45 | $61.50 |
| Purchase #4 | $93.41 | 10.814% | $103.5114 | $103.51 | $103.50 | $103.50 |
| Purchase #5 | $171.87 | 11.480% | $191.6007 | $191.60 | $191.60 | $191.60 |
| Purchase #6 | $128.97 | 9.702% | $141.4827 | $141.48 | $141.50 | $141.50 |
| Purchase #7 | $174.38 | 10.868% | $193.3316 | $193.33 | $193.35 | $193.30 |
| 7 purchase totals = | $967.97 | $1,064.3702 | $1,064.36 | $1,064.40 | $1,064.40 | |