| 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 | $32.45 | 3.783% | $33.6776 | $33.68 | $33.70 | $33.70 |
| Purchase #2 | $147.61 | 7.273% | $158.3457 | $158.35 | $158.35 | $158.30 |
| Purchase #3 | $80.41 | 4.697% | $84.1869 | $84.19 | $84.20 | $84.20 |
| Purchase #4 | $193.70 | 5.254% | $203.877 | $203.88 | $203.90 | $203.90 |
| Purchase #5 | $184.90 | 6.443% | $196.8131 | $196.81 | $196.80 | $196.80 |
| Purchase #6 | $164.34 | 8.630% | $178.5225 | $178.52 | $178.50 | $178.50 |
| Purchase #7 | $40.59 | 8.867% | $44.1891 | $44.19 | $44.20 | $44.20 |
| 7 purchase totals = | $844.00 | $899.6119 | $899.62 | $899.65 | $899.60 | |