| 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 | $82.30 | 5.287% | $86.6512 | $86.65 | $86.65 | $86.70 |
| Purchase #2 | $248.46 | 5.790% | $262.8458 | $262.85 | $262.85 | $262.80 |
| Purchase #3 | $171.36 | 4.401% | $178.9016 | $178.90 | $178.90 | $178.90 |
| Purchase #4 | $140.62 | 12.770% | $158.5772 | $158.58 | $158.60 | $158.60 |
| Purchase #5 | $108.80 | 7.168% | $116.5988 | $116.60 | $116.60 | $116.60 |
| Purchase #6 | $192.68 | 10.251% | $212.4316 | $212.43 | $212.45 | $212.40 |
| Purchase #7 | $227.25 | 13.783% | $258.5719 | $258.57 | $258.55 | $258.60 |
| 7 purchase totals = | $1,171.47 | $1,274.5781 | $1,274.58 | $1,274.60 | $1,274.60 | |