| 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 | $193.41 | 11.150% | $214.9752 | $214.98 | $215.00 | $215.00 |
| Purchase #2 | $234.91 | 5.261% | $247.2686 | $247.27 | $247.25 | $247.30 |
| Purchase #3 | $158.43 | 4.679% | $165.8429 | $165.84 | $165.85 | $165.80 |
| Purchase #4 | $228.93 | 7.605% | $246.3401 | $246.34 | $246.35 | $246.30 |
| Purchase #5 | $178.95 | 3.566% | $185.3314 | $185.33 | $185.35 | $185.30 |
| Purchase #6 | $219.78 | 8.369% | $238.1734 | $238.17 | $238.15 | $238.20 |
| Purchase #7 | $147.27 | 5.295% | $155.0679 | $155.07 | $155.05 | $155.10 |
| 7 purchase totals = | $1,361.68 | $1,452.9995 | $1,453.00 | $1,453.00 | $1,453.00 | |