| 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 | $213.26 | 9.279% | $233.0484 | $233.05 | $233.05 | $233.00 |
| Purchase #2 | $187.90 | 10.174% | $207.0169 | $207.02 | $207.00 | $207.00 |
| Purchase #3 | $165.68 | 4.336% | $172.8639 | $172.86 | $172.85 | $172.90 |
| Purchase #4 | $44.36 | 12.234% | $49.787 | $49.79 | $49.80 | $49.80 |
| Purchase #5 | $177.70 | 9.196% | $194.0413 | $194.04 | $194.05 | $194.00 |
| Purchase #6 | $231.81 | 6.442% | $246.7432 | $246.74 | $246.75 | $246.70 |
| Purchase #7 | $124.84 | 6.733% | $133.2455 | $133.25 | $133.25 | $133.20 |
| 7 purchase totals = | $1,145.55 | $1,236.7462 | $1,236.75 | $1,236.75 | $1,236.60 | |