| 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 | $77.33 | 13.484% | $87.7572 | $87.76 | $87.75 | $87.80 |
| Purchase #2 | $213.83 | 12.836% | $241.2772 | $241.28 | $241.30 | $241.30 |
| Purchase #3 | $43.94 | 13.333% | $49.7985 | $49.80 | $49.80 | $49.80 |
| Purchase #4 | $14.90 | 8.459% | $16.1604 | $16.16 | $16.15 | $16.20 |
| Purchase #5 | $242.96 | 6.536% | $258.8399 | $258.84 | $258.85 | $258.80 |
| Purchase #6 | $248.35 | 10.126% | $273.4979 | $273.50 | $273.50 | $273.50 |
| Purchase #7 | $224.63 | 11.232% | $249.8604 | $249.86 | $249.85 | $249.90 |
| 7 purchase totals = | $1,065.94 | $1,177.1915 | $1,177.20 | $1,177.20 | $1,177.30 | |