| 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 | $51.59 | 9.689% | $56.5886 | $56.59 | $56.60 | $56.60 |
| Purchase #2 | $157.38 | 9.744% | $172.7151 | $172.72 | $172.70 | $172.70 |
| Purchase #3 | $242.31 | 12.189% | $271.8452 | $271.85 | $271.85 | $271.80 |
| Purchase #4 | $120.64 | 8.835% | $131.2985 | $131.30 | $131.30 | $131.30 |
| Purchase #5 | $182.50 | 5.304% | $192.1798 | $192.18 | $192.20 | $192.20 |
| Purchase #6 | $81.55 | 8.813% | $88.737 | $88.74 | $88.75 | $88.70 |
| Purchase #7 | $115.87 | 5.177% | $121.8686 | $121.87 | $121.85 | $121.90 |
| 7 purchase totals = | $951.84 | $1,035.2328 | $1,035.25 | $1,035.25 | $1,035.20 | |