| 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 | $192.78 | 7.218% | $206.6949 | $206.69 | $206.70 | $206.70 |
| Purchase #2 | $223.55 | 6.831% | $238.8207 | $238.82 | $238.80 | $238.80 |
| Purchase #3 | $102.57 | 13.572% | $116.4908 | $116.49 | $116.50 | $116.50 |
| Purchase #4 | $32.90 | 11.713% | $36.7536 | $36.75 | $36.75 | $36.80 |
| Purchase #5 | $245.82 | 8.212% | $266.0067 | $266.01 | $266.00 | $266.00 |
| Purchase #6 | $142.88 | 3.593% | $148.0137 | $148.01 | $148.00 | $148.00 |
| Purchase #7 | $179.68 | 6.391% | $191.1633 | $191.16 | $191.15 | $191.20 |
| 7 purchase totals = | $1,120.18 | $1,203.9437 | $1,203.93 | $1,203.90 | $1,204.00 | |