| 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 | $238.49 | 10.254% | $262.9448 | $262.94 | $262.95 | $262.90 |
| Purchase #2 | $71.37 | 11.180% | $79.3492 | $79.35 | $79.35 | $79.30 |
| Purchase #3 | $237.77 | 9.686% | $260.8004 | $260.80 | $260.80 | $260.80 |
| Purchase #4 | $82.84 | 11.453% | $92.3277 | $92.33 | $92.35 | $92.30 |
| Purchase #5 | $87.47 | 11.636% | $97.648 | $97.65 | $97.65 | $97.60 |
| Purchase #6 | $241.31 | 9.722% | $264.7702 | $264.77 | $264.75 | $264.80 |
| Purchase #7 | $30.64 | 7.486% | $32.9337 | $32.93 | $32.95 | $32.90 |
| 7 purchase totals = | $989.89 | $1,090.7740 | $1,090.77 | $1,090.80 | $1,090.60 | |