| 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 | $178.52 | 11.137% | $198.4018 | $198.40 | $198.40 | $198.40 |
| Purchase #2 | $58.36 | 11.370% | $64.9955 | $65.00 | $65.00 | $65.00 |
| Purchase #3 | $245.77 | 12.684% | $276.9435 | $276.94 | $276.95 | $276.90 |
| Purchase #4 | $143.38 | 9.333% | $156.7617 | $156.76 | $156.75 | $156.80 |
| Purchase #5 | $176.70 | 12.578% | $198.9253 | $198.93 | $198.95 | $198.90 |
| Purchase #6 | $165.70 | 12.170% | $185.8657 | $185.87 | $185.85 | $185.90 |
| Purchase #7 | $72.32 | 5.589% | $76.362 | $76.36 | $76.35 | $76.40 |
| 7 purchase totals = | $1,040.75 | $1,158.2555 | $1,158.26 | $1,158.25 | $1,158.30 | |