| 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 | $116.58 | 13.806% | $132.675 | $132.68 | $132.70 | $132.70 |
| Purchase #2 | $145.72 | 6.112% | $154.6264 | $154.63 | $154.65 | $154.60 |
| Purchase #3 | $177.32 | 11.494% | $197.7012 | $197.70 | $197.70 | $197.70 |
| Purchase #4 | $230.77 | 11.637% | $257.6247 | $257.62 | $257.60 | $257.60 |
| Purchase #5 | $27.88 | 9.579% | $30.5506 | $30.55 | $30.55 | $30.60 |
| Purchase #6 | $238.55 | 12.482% | $268.3258 | $268.33 | $268.35 | $268.30 |
| Purchase #7 | $76.88 | 3.198% | $79.3386 | $79.34 | $79.35 | $79.30 |
| 7 purchase totals = | $1,013.70 | $1,120.8423 | $1,120.85 | $1,120.90 | $1,120.80 | |