| 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 | $136.37 | 3.644% | $141.3393 | $141.34 | $141.35 | $141.30 |
| Purchase #2 | $202.44 | 5.620% | $213.8171 | $213.82 | $213.80 | $213.80 |
| Purchase #3 | $129.33 | 5.382% | $136.2905 | $136.29 | $136.30 | $136.30 |
| Purchase #4 | $187.62 | 12.211% | $210.5303 | $210.53 | $210.55 | $210.50 |
| Purchase #5 | $54.84 | 8.200% | $59.3369 | $59.34 | $59.35 | $59.30 |
| Purchase #6 | $140.95 | 10.564% | $155.84 | $155.84 | $155.85 | $155.80 |
| Purchase #7 | $127.83 | 10.872% | $141.7277 | $141.73 | $141.75 | $141.70 |
| 7 purchase totals = | $979.38 | $1,058.8818 | $1,058.89 | $1,058.95 | $1,058.70 | |