| 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 | $31.47 | 5.331% | $33.1477 | $33.15 | $33.15 | $33.10 |
| Purchase #2 | $61.53 | 12.872% | $69.4501 | $69.45 | $69.45 | $69.50 |
| Purchase #3 | $166.58 | 10.636% | $184.2974 | $184.30 | $184.30 | $184.30 |
| Purchase #4 | $192.98 | 8.205% | $208.814 | $208.81 | $208.80 | $208.80 |
| Purchase #5 | $228.32 | 12.286% | $256.3714 | $256.37 | $256.35 | $256.40 |
| Purchase #6 | $30.52 | 10.392% | $33.6916 | $33.69 | $33.70 | $33.70 |
| Purchase #7 | $214.72 | 9.644% | $235.4276 | $235.43 | $235.45 | $235.40 |
| 7 purchase totals = | $926.12 | $1,021.1998 | $1,021.20 | $1,021.20 | $1,021.20 | |