| 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 | $203.41 | 13.376% | $230.6181 | $230.62 | $230.60 | $230.60 |
| Purchase #2 | $61.58 | 6.498% | $65.5815 | $65.58 | $65.60 | $65.60 |
| Purchase #3 | $64.51 | 3.467% | $66.7466 | $66.75 | $66.75 | $66.70 |
| Purchase #4 | $244.47 | 4.242% | $254.8404 | $254.84 | $254.85 | $254.80 |
| Purchase #5 | $63.44 | 5.182% | $66.7275 | $66.73 | $66.75 | $66.70 |
| Purchase #6 | $66.77 | 12.560% | $75.1563 | $75.16 | $75.15 | $75.20 |
| Purchase #7 | $234.76 | 11.844% | $262.565 | $262.57 | $262.55 | $262.60 |
| 7 purchase totals = | $938.94 | $1,022.2354 | $1,022.25 | $1,022.25 | $1,022.20 | |