| 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 | $247.67 | 8.837% | $269.5566 | $269.56 | $269.55 | $269.60 |
| Purchase #2 | $204.69 | 3.769% | $212.4048 | $212.40 | $212.40 | $212.40 |
| Purchase #3 | $39.63 | 13.350% | $44.9206 | $44.92 | $44.90 | $44.90 |
| Purchase #4 | $133.60 | 12.565% | $150.3868 | $150.39 | $150.40 | $150.40 |
| Purchase #5 | $163.91 | 5.135% | $172.3268 | $172.33 | $172.35 | $172.30 |
| Purchase #6 | $165.38 | 8.641% | $179.6705 | $179.67 | $179.65 | $179.70 |
| Purchase #7 | $20.62 | 10.402% | $22.7649 | $22.76 | $22.75 | $22.80 |
| 7 purchase totals = | $975.50 | $1,052.0310 | $1,052.03 | $1,052.00 | $1,052.10 | |