| 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 | $191.75 | 11.127% | $213.086 | $213.09 | $213.10 | $213.10 |
| Purchase #2 | $234.69 | 13.570% | $266.5374 | $266.54 | $266.55 | $266.50 |
| Purchase #3 | $11.45 | 10.216% | $12.6197 | $12.62 | $12.60 | $12.60 |
| Purchase #4 | $181.42 | 9.827% | $199.2481 | $199.25 | $199.25 | $199.20 |
| Purchase #5 | $37.40 | 12.540% | $42.09 | $42.09 | $42.10 | $42.10 |
| Purchase #6 | $230.37 | 12.585% | $259.3621 | $259.36 | $259.35 | $259.40 |
| Purchase #7 | $58.59 | 11.648% | $65.4146 | $65.41 | $65.40 | $65.40 |
| 7 purchase totals = | $945.67 | $1,058.3579 | $1,058.36 | $1,058.35 | $1,058.30 | |