| 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 | $246.58 | 8.639% | $267.882 | $267.88 | $267.90 | $267.90 |
| Purchase #2 | $250.71 | 11.452% | $279.4213 | $279.42 | $279.40 | $279.40 |
| Purchase #3 | $26.26 | 10.593% | $29.0417 | $29.04 | $29.05 | $29.00 |
| Purchase #4 | $158.53 | 3.524% | $164.1166 | $164.12 | $164.10 | $164.10 |
| Purchase #5 | $113.71 | 3.861% | $118.1003 | $118.10 | $118.10 | $118.10 |
| Purchase #6 | $162.67 | 9.149% | $177.5527 | $177.55 | $177.55 | $177.60 |
| Purchase #7 | $115.59 | 3.795% | $119.9766 | $119.98 | $120.00 | $120.00 |
| 7 purchase totals = | $1,074.05 | $1,156.0912 | $1,156.09 | $1,156.10 | $1,156.10 | |