| 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 | $172.52 | 13.564% | $195.9206 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $61.91 | 4.848% | $64.9114 | $64.91 | $64.90 | $64.90 |
| Purchase #3 | $121.98 | 11.814% | $136.3907 | $136.39 | $136.40 | $136.40 |
| Purchase #4 | $39.76 | 12.139% | $44.5865 | $44.59 | $44.60 | $44.60 |
| Purchase #5 | $186.30 | 10.193% | $205.2896 | $205.29 | $205.30 | $205.30 |
| Purchase #6 | $116.42 | 12.667% | $131.1669 | $131.17 | $131.15 | $131.20 |
| Purchase #7 | $102.73 | 12.168% | $115.2302 | $115.23 | $115.25 | $115.20 |
| 7 purchase totals = | $801.62 | $893.4959 | $893.50 | $893.50 | $893.50 | |