| 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 | $96.77 | 6.231% | $102.7997 | $102.80 | $102.80 | $102.80 |
| Purchase #2 | $14.70 | 4.238% | $15.323 | $15.32 | $15.30 | $15.30 |
| Purchase #3 | $167.67 | 5.483% | $176.8633 | $176.86 | $176.85 | $176.90 |
| Purchase #4 | $245.36 | 11.249% | $272.9605 | $272.96 | $272.95 | $273.00 |
| Purchase #5 | $211.47 | 6.156% | $224.4881 | $224.49 | $224.50 | $224.50 |
| Purchase #6 | $169.76 | 11.490% | $189.2654 | $189.27 | $189.25 | $189.30 |
| Purchase #7 | $199.87 | 9.480% | $218.8177 | $218.82 | $218.80 | $218.80 |
| 7 purchase totals = | $1,105.60 | $1,200.5177 | $1,200.52 | $1,200.45 | $1,200.60 | |