| 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 | $193.57 | 4.701% | $202.6697 | $202.67 | $202.65 | $202.70 |
| Purchase #2 | $232.95 | 13.428% | $264.2305 | $264.23 | $264.25 | $264.20 |
| Purchase #3 | $14.61 | 7.432% | $15.6958 | $15.70 | $15.70 | $15.70 |
| Purchase #4 | $196.84 | 10.724% | $217.9491 | $217.95 | $217.95 | $217.90 |
| Purchase #5 | $99.30 | 12.127% | $111.3421 | $111.34 | $111.35 | $111.30 |
| Purchase #6 | $228.82 | 12.204% | $256.7452 | $256.75 | $256.75 | $256.70 |
| Purchase #7 | $200.57 | 9.187% | $218.9964 | $219.00 | $219.00 | $219.00 |
| 7 purchase totals = | $1,166.66 | $1,287.6288 | $1,287.64 | $1,287.65 | $1,287.50 | |