| 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 | $60.33 | 4.214% | $62.8723 | $62.87 | $62.85 | $62.90 |
| Purchase #2 | $110.91 | 10.132% | $122.1474 | $122.15 | $122.15 | $122.10 |
| Purchase #3 | $167.87 | 5.251% | $176.6849 | $176.68 | $176.70 | $176.70 |
| Purchase #4 | $169.56 | 11.852% | $189.6563 | $189.66 | $189.65 | $189.70 |
| Purchase #5 | $218.52 | 3.140% | $225.3815 | $225.38 | $225.40 | $225.40 |
| Purchase #6 | $95.53 | 5.480% | $100.765 | $100.77 | $100.75 | $100.80 |
| Purchase #7 | $204.30 | 4.392% | $213.2729 | $213.27 | $213.25 | $213.30 |
| 7 purchase totals = | $1,027.02 | $1,090.7803 | $1,090.78 | $1,090.75 | $1,090.90 | |