| 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 | $51.33 | 4.645% | $53.7143 | $53.71 | $53.70 | $53.70 |
| Purchase #2 | $166.36 | 9.542% | $182.2341 | $182.23 | $182.25 | $182.20 |
| Purchase #3 | $238.26 | 11.486% | $265.6265 | $265.63 | $265.65 | $265.60 |
| Purchase #4 | $173.89 | 10.854% | $192.764 | $192.76 | $192.75 | $192.80 |
| Purchase #5 | $204.29 | 6.157% | $216.8681 | $216.87 | $216.85 | $216.90 |
| Purchase #6 | $159.52 | 8.293% | $172.749 | $172.75 | $172.75 | $172.70 |
| Purchase #7 | $67.77 | 6.531% | $72.1961 | $72.20 | $72.20 | $72.20 |
| 7 purchase totals = | $1,061.42 | $1,156.1521 | $1,156.15 | $1,156.15 | $1,156.10 | |