| 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 | $65.79 | 6.369% | $69.9802 | $69.98 | $70.00 | $70.00 |
| Purchase #2 | $167.84 | 11.173% | $186.5928 | $186.59 | $186.60 | $186.60 |
| Purchase #3 | $204.93 | 13.596% | $232.7923 | $232.79 | $232.80 | $232.80 |
| Purchase #4 | $177.72 | 3.653% | $184.2121 | $184.21 | $184.20 | $184.20 |
| Purchase #5 | $33.82 | 6.356% | $35.9696 | $35.97 | $35.95 | $36.00 |
| Purchase #6 | $234.54 | 9.824% | $257.5812 | $257.58 | $257.60 | $257.60 |
| Purchase #7 | $205.76 | 8.505% | $223.2599 | $223.26 | $223.25 | $223.30 |
| 7 purchase totals = | $1,090.40 | $1,190.3881 | $1,190.38 | $1,190.40 | $1,190.50 | |