| 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 | $171.76 | 6.631% | $183.1494 | $183.15 | $183.15 | $183.10 |
| Purchase #2 | $167.63 | 4.164% | $174.6101 | $174.61 | $174.60 | $174.60 |
| Purchase #3 | $230.54 | 5.643% | $243.5494 | $243.55 | $243.55 | $243.50 |
| Purchase #4 | $73.60 | 9.517% | $80.6045 | $80.60 | $80.60 | $80.60 |
| Purchase #5 | $47.92 | 8.644% | $52.0622 | $52.06 | $52.05 | $52.10 |
| Purchase #6 | $211.33 | 12.499% | $237.7441 | $237.74 | $237.75 | $237.70 |
| Purchase #7 | $201.89 | 9.361% | $220.7889 | $220.79 | $220.80 | $220.80 |
| 7 purchase totals = | $1,104.67 | $1,192.5086 | $1,192.50 | $1,192.50 | $1,192.40 | |