| 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 | $110.99 | 6.152% | $117.8181 | $117.82 | $117.80 | $117.80 |
| Purchase #2 | $236.27 | 5.466% | $249.1845 | $249.18 | $249.20 | $249.20 |
| Purchase #3 | $238.47 | 7.295% | $255.8664 | $255.87 | $255.85 | $255.90 |
| Purchase #4 | $59.42 | 6.604% | $63.3441 | $63.34 | $63.35 | $63.30 |
| Purchase #5 | $54.96 | 4.549% | $57.4601 | $57.46 | $57.45 | $57.50 |
| Purchase #6 | $202.60 | 5.587% | $213.9193 | $213.92 | $213.90 | $213.90 |
| Purchase #7 | $79.42 | 11.138% | $88.2658 | $88.27 | $88.25 | $88.30 |
| 7 purchase totals = | $982.13 | $1,045.8583 | $1,045.86 | $1,045.80 | $1,045.90 | |