| 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 | $64.42 | 8.224% | $69.7179 | $69.72 | $69.70 | $69.70 |
| Purchase #2 | $125.62 | 13.780% | $142.9304 | $142.93 | $142.95 | $142.90 |
| Purchase #3 | $221.74 | 6.300% | $235.7096 | $235.71 | $235.70 | $235.70 |
| Purchase #4 | $214.57 | 5.759% | $226.9271 | $226.93 | $226.95 | $226.90 |
| Purchase #5 | $154.40 | 12.795% | $174.1555 | $174.16 | $174.15 | $174.20 |
| Purchase #6 | $197.67 | 5.768% | $209.0716 | $209.07 | $209.05 | $209.10 |
| Purchase #7 | $174.71 | 7.379% | $187.6019 | $187.60 | $187.60 | $187.60 |
| 7 purchase totals = | $1,153.13 | $1,246.1140 | $1,246.12 | $1,246.10 | $1,246.10 | |