| 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 | $82.36 | 7.494% | $88.5321 | $88.53 | $88.55 | $88.50 |
| Purchase #2 | $206.49 | 11.540% | $230.3189 | $230.32 | $230.30 | $230.30 |
| Purchase #3 | $189.73 | 6.305% | $201.6925 | $201.69 | $201.70 | $201.70 |
| Purchase #4 | $20.69 | 11.321% | $23.0323 | $23.03 | $23.05 | $23.00 |
| Purchase #5 | $239.66 | 9.349% | $262.0658 | $262.07 | $262.05 | $262.10 |
| Purchase #6 | $70.76 | 4.609% | $74.0213 | $74.02 | $74.00 | $74.00 |
| Purchase #7 | $116.96 | 4.122% | $121.7811 | $121.78 | $121.80 | $121.80 |
| 7 purchase totals = | $926.65 | $1,001.4440 | $1,001.44 | $1,001.45 | $1,001.40 | |