| 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 | $64.34 | 12.366% | $72.2963 | $72.30 | $72.30 | $72.30 |
| Purchase #2 | $211.83 | 9.811% | $232.6126 | $232.61 | $232.60 | $232.60 |
| Purchase #3 | $90.69 | 3.848% | $94.1798 | $94.18 | $94.20 | $94.20 |
| Purchase #4 | $113.28 | 6.627% | $120.7871 | $120.79 | $120.80 | $120.80 |
| Purchase #5 | $186.51 | 3.783% | $193.5657 | $193.57 | $193.55 | $193.60 |
| Purchase #6 | $232.94 | 10.114% | $256.4996 | $256.50 | $256.50 | $256.50 |
| Purchase #7 | $233.83 | 12.253% | $262.4812 | $262.48 | $262.50 | $262.50 |
| 7 purchase totals = | $1,133.42 | $1,232.4223 | $1,232.43 | $1,232.45 | $1,232.50 | |