| 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 | $170.41 | 13.579% | $193.55 | $193.55 | $193.55 | $193.60 |
| Purchase #2 | $111.76 | 13.594% | $126.9527 | $126.95 | $126.95 | $127.00 |
| Purchase #3 | $115.78 | 12.825% | $130.6288 | $130.63 | $130.65 | $130.60 |
| Purchase #4 | $117.62 | 5.305% | $123.8597 | $123.86 | $123.85 | $123.90 |
| Purchase #5 | $30.80 | 13.193% | $34.8634 | $34.86 | $34.85 | $34.90 |
| Purchase #6 | $180.42 | 12.545% | $203.0537 | $203.05 | $203.05 | $203.10 |
| Purchase #7 | $144.59 | 5.402% | $152.4008 | $152.40 | $152.40 | $152.40 |
| 7 purchase totals = | $871.38 | $965.3091 | $965.30 | $965.30 | $965.50 | |