| 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 | $214.25 | 6.704% | $228.6133 | $228.61 | $228.60 | $228.60 |
| Purchase #2 | $21.44 | 5.215% | $22.5581 | $22.56 | $22.55 | $22.60 |
| Purchase #3 | $180.85 | 12.484% | $203.4273 | $203.43 | $203.45 | $203.40 |
| Purchase #4 | $167.81 | 11.604% | $187.2827 | $187.28 | $187.30 | $187.30 |
| Purchase #5 | $128.90 | 9.114% | $140.6479 | $140.65 | $140.65 | $140.60 |
| Purchase #6 | $57.59 | 7.837% | $62.1033 | $62.10 | $62.10 | $62.10 |
| Purchase #7 | $241.82 | 10.511% | $267.2377 | $267.24 | $267.25 | $267.20 |
| 7 purchase totals = | $1,012.66 | $1,111.8703 | $1,111.87 | $1,111.90 | $1,111.80 | |