| 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 | $66.36 | 7.153% | $71.1067 | $71.11 | $71.10 | $71.10 |
| Purchase #2 | $186.26 | 9.438% | $203.8392 | $203.84 | $203.85 | $203.80 |
| Purchase #3 | $221.74 | 5.544% | $234.0333 | $234.03 | $234.05 | $234.00 |
| Purchase #4 | $208.61 | 10.103% | $229.6859 | $229.69 | $229.70 | $229.70 |
| Purchase #5 | $87.43 | 6.197% | $92.848 | $92.85 | $92.85 | $92.80 |
| Purchase #6 | $194.59 | 8.126% | $210.4024 | $210.40 | $210.40 | $210.40 |
| Purchase #7 | $25.45 | 5.189% | $26.7706 | $26.77 | $26.75 | $26.80 |
| 7 purchase totals = | $990.44 | $1,068.6861 | $1,068.69 | $1,068.70 | $1,068.60 | |