| 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 | $64.91 | 7.196% | $69.5809 | $69.58 | $69.60 | $69.60 |
| Purchase #2 | $219.94 | 7.544% | $236.5323 | $236.53 | $236.55 | $236.50 |
| Purchase #3 | $9.82 | 12.440% | $11.0416 | $11.04 | $11.05 | $11.00 |
| Purchase #4 | $243.36 | 8.411% | $263.829 | $263.83 | $263.85 | $263.80 |
| Purchase #5 | $204.95 | 4.206% | $213.5702 | $213.57 | $213.55 | $213.60 |
| Purchase #6 | $201.53 | 10.208% | $222.1022 | $222.10 | $222.10 | $222.10 |
| Purchase #7 | $157.62 | 9.609% | $172.7657 | $172.77 | $172.75 | $172.80 |
| 7 purchase totals = | $1,102.13 | $1,189.4219 | $1,189.42 | $1,189.45 | $1,189.40 | |