| 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 | $84.42 | 8.644% | $91.7173 | $91.72 | $91.70 | $91.70 |
| Purchase #2 | $208.59 | 13.733% | $237.2357 | $237.24 | $237.25 | $237.20 |
| Purchase #3 | $159.54 | 8.307% | $172.793 | $172.79 | $172.80 | $172.80 |
| Purchase #4 | $187.72 | 12.318% | $210.8433 | $210.84 | $210.85 | $210.80 |
| Purchase #5 | $183.74 | 9.645% | $201.4617 | $201.46 | $201.45 | $201.50 |
| Purchase #6 | $152.72 | 9.122% | $166.6511 | $166.65 | $166.65 | $166.70 |
| Purchase #7 | $75.53 | 10.260% | $83.2794 | $83.28 | $83.30 | $83.30 |
| 7 purchase totals = | $1,052.26 | $1,163.9815 | $1,163.98 | $1,164.00 | $1,164.00 | |