| 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 | $239.87 | 12.220% | $269.1821 | $269.18 | $269.20 | $269.20 |
| Purchase #2 | $19.52 | 6.427% | $20.7746 | $20.77 | $20.75 | $20.80 |
| Purchase #3 | $98.63 | 3.362% | $101.9459 | $101.95 | $101.95 | $101.90 |
| Purchase #4 | $59.64 | 10.799% | $66.0805 | $66.08 | $66.10 | $66.10 |
| Purchase #5 | $171.54 | 12.391% | $192.7955 | $192.80 | $192.80 | $192.80 |
| Purchase #6 | $22.32 | 13.711% | $25.3803 | $25.38 | $25.40 | $25.40 |
| Purchase #7 | $161.32 | 8.256% | $174.6386 | $174.64 | $174.65 | $174.60 |
| 7 purchase totals = | $772.84 | $850.7975 | $850.80 | $850.85 | $850.80 | |