| 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 | $39.92 | 12.137% | $44.7651 | $44.77 | $44.75 | $44.80 |
| Purchase #2 | $64.84 | 4.338% | $67.6528 | $67.65 | $67.65 | $67.70 |
| Purchase #3 | $195.78 | 12.145% | $219.5575 | $219.56 | $219.55 | $219.60 |
| Purchase #4 | $206.36 | 4.476% | $215.5967 | $215.60 | $215.60 | $215.60 |
| Purchase #5 | $161.38 | 4.679% | $168.931 | $168.93 | $168.95 | $168.90 |
| Purchase #6 | $156.71 | 5.683% | $165.6158 | $165.62 | $165.60 | $165.60 |
| Purchase #7 | $142.44 | 8.205% | $154.1272 | $154.13 | $154.15 | $154.10 |
| 7 purchase totals = | $967.43 | $1,036.2461 | $1,036.26 | $1,036.25 | $1,036.30 | |