| 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 | $68.79 | 12.811% | $77.6027 | $77.60 | $77.60 | $77.60 |
| Purchase #2 | $139.58 | 12.320% | $156.7763 | $156.78 | $156.80 | $156.80 |
| Purchase #3 | $127.82 | 3.169% | $131.8706 | $131.87 | $131.85 | $131.90 |
| Purchase #4 | $95.69 | 5.857% | $101.2946 | $101.29 | $101.30 | $101.30 |
| Purchase #5 | $226.58 | 9.473% | $248.0439 | $248.04 | $248.05 | $248.00 |
| Purchase #6 | $92.44 | 6.269% | $98.2351 | $98.24 | $98.25 | $98.20 |
| Purchase #7 | $208.67 | 12.103% | $233.9253 | $233.93 | $233.95 | $233.90 |
| 7 purchase totals = | $959.57 | $1,047.7485 | $1,047.75 | $1,047.80 | $1,047.70 | |