| 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 | $46.80 | 10.797% | $51.853 | $51.85 | $51.85 | $51.90 |
| Purchase #2 | $227.81 | 13.548% | $258.6737 | $258.67 | $258.65 | $258.70 |
| Purchase #3 | $213.83 | 9.107% | $233.3035 | $233.30 | $233.30 | $233.30 |
| Purchase #4 | $210.97 | 13.677% | $239.8244 | $239.82 | $239.80 | $239.80 |
| Purchase #5 | $184.86 | 8.614% | $200.7838 | $200.78 | $200.80 | $200.80 |
| Purchase #6 | $149.40 | 5.309% | $157.3316 | $157.33 | $157.35 | $157.30 |
| Purchase #7 | $83.92 | 12.849% | $94.7029 | $94.70 | $94.70 | $94.70 |
| 7 purchase totals = | $1,117.59 | $1,236.4729 | $1,236.45 | $1,236.45 | $1,236.50 | |