| 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 | $173.84 | 12.271% | $195.1719 | $195.17 | $195.15 | $195.20 |
| Purchase #2 | $150.31 | 7.530% | $161.6283 | $161.63 | $161.65 | $161.60 |
| Purchase #3 | $146.43 | 13.502% | $166.201 | $166.20 | $166.20 | $166.20 |
| Purchase #4 | $14.90 | 11.678% | $16.64 | $16.64 | $16.65 | $16.60 |
| Purchase #5 | $113.55 | 7.459% | $122.0197 | $122.02 | $122.00 | $122.00 |
| Purchase #6 | $103.49 | 12.170% | $116.0847 | $116.08 | $116.10 | $116.10 |
| Purchase #7 | $215.63 | 4.829% | $226.0428 | $226.04 | $226.05 | $226.00 |
| 7 purchase totals = | $918.15 | $1,003.7884 | $1,003.78 | $1,003.80 | $1,003.70 | |