| 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 | $168.63 | 12.485% | $189.6835 | $189.68 | $189.70 | $189.70 |
| Purchase #2 | $206.98 | 6.229% | $219.8728 | $219.87 | $219.85 | $219.90 |
| Purchase #3 | $162.95 | 13.382% | $184.756 | $184.76 | $184.75 | $184.80 |
| Purchase #4 | $38.59 | 5.445% | $40.6912 | $40.69 | $40.70 | $40.70 |
| Purchase #5 | $63.98 | 9.847% | $70.2801 | $70.28 | $70.30 | $70.30 |
| Purchase #6 | $63.40 | 8.574% | $68.8359 | $68.84 | $68.85 | $68.80 |
| Purchase #7 | $196.82 | 8.465% | $213.4808 | $213.48 | $213.50 | $213.50 |
| 7 purchase totals = | $901.35 | $987.6003 | $987.60 | $987.65 | $987.70 | |