| 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 | $54.25 | 8.732% | $58.9871 | $58.99 | $59.00 | $59.00 |
| Purchase #2 | $238.50 | 8.218% | $258.0999 | $258.10 | $258.10 | $258.10 |
| Purchase #3 | $215.95 | 4.184% | $224.9853 | $224.99 | $225.00 | $225.00 |
| Purchase #4 | $84.68 | 12.158% | $94.9754 | $94.98 | $95.00 | $95.00 |
| Purchase #5 | $137.51 | 6.834% | $146.9074 | $146.91 | $146.90 | $146.90 |
| Purchase #6 | $203.70 | 6.407% | $216.7511 | $216.75 | $216.75 | $216.80 |
| Purchase #7 | $194.80 | 6.333% | $207.1367 | $207.14 | $207.15 | $207.10 |
| 7 purchase totals = | $1,129.39 | $1,207.8429 | $1,207.86 | $1,207.90 | $1,207.90 | |