| 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 | $205.57 | 13.361% | $233.0362 | $233.04 | $233.05 | $233.00 |
| Purchase #2 | $165.92 | 11.116% | $184.3637 | $184.36 | $184.35 | $184.40 |
| Purchase #3 | $199.91 | 9.704% | $219.3093 | $219.31 | $219.30 | $219.30 |
| Purchase #4 | $230.32 | 7.427% | $247.4259 | $247.43 | $247.45 | $247.40 |
| Purchase #5 | $66.28 | 4.312% | $69.138 | $69.14 | $69.15 | $69.10 |
| Purchase #6 | $108.64 | 9.782% | $119.2672 | $119.27 | $119.25 | $119.30 |
| Purchase #7 | $245.89 | 4.260% | $256.3649 | $256.36 | $256.35 | $256.40 |
| 7 purchase totals = | $1,222.53 | $1,328.9052 | $1,328.91 | $1,328.90 | $1,328.90 | |