| 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 | $68.81 | 7.633% | $74.0623 | $74.06 | $74.05 | $74.10 |
| Purchase #2 | $196.51 | 10.337% | $216.8232 | $216.82 | $216.80 | $216.80 |
| Purchase #3 | $223.37 | 8.627% | $242.6401 | $242.64 | $242.65 | $242.60 |
| Purchase #4 | $236.70 | 13.508% | $268.6734 | $268.67 | $268.65 | $268.70 |
| Purchase #5 | $169.45 | 5.398% | $178.5969 | $178.60 | $178.60 | $178.60 |
| Purchase #6 | $119.70 | 9.802% | $131.433 | $131.43 | $131.45 | $131.40 |
| Purchase #7 | $203.56 | 8.723% | $221.3165 | $221.32 | $221.30 | $221.30 |
| 7 purchase totals = | $1,218.10 | $1,333.5454 | $1,333.54 | $1,333.50 | $1,333.50 | |