| 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 | $91.52 | 7.266% | $98.1698 | $98.17 | $98.15 | $98.20 |
| Purchase #2 | $16.67 | 9.788% | $18.3017 | $18.30 | $18.30 | $18.30 |
| Purchase #3 | $81.51 | 10.541% | $90.102 | $90.10 | $90.10 | $90.10 |
| Purchase #4 | $117.62 | 3.371% | $121.585 | $121.59 | $121.60 | $121.60 |
| Purchase #5 | $222.70 | 13.229% | $252.161 | $252.16 | $252.15 | $252.20 |
| Purchase #6 | $171.94 | 5.728% | $181.7887 | $181.79 | $181.80 | $181.80 |
| Purchase #7 | $177.44 | 11.252% | $197.4055 | $197.41 | $197.40 | $197.40 |
| 7 purchase totals = | $879.40 | $959.5137 | $959.52 | $959.50 | $959.60 | |