| 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 | $114.93 | 6.302% | $122.1729 | $122.17 | $122.15 | $122.20 |
| Purchase #2 | $146.72 | 11.786% | $164.0124 | $164.01 | $164.00 | $164.00 |
| Purchase #3 | $193.64 | 10.507% | $213.9858 | $213.99 | $214.00 | $214.00 |
| Purchase #4 | $199.63 | 11.870% | $223.3261 | $223.33 | $223.35 | $223.30 |
| Purchase #5 | $45.39 | 10.748% | $50.2685 | $50.27 | $50.25 | $50.30 |
| Purchase #6 | $216.68 | 7.475% | $232.8768 | $232.88 | $232.90 | $232.90 |
| Purchase #7 | $24.85 | 8.679% | $27.0067 | $27.01 | $27.00 | $27.00 |
| 7 purchase totals = | $941.84 | $1,033.6492 | $1,033.66 | $1,033.65 | $1,033.70 | |