| 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 | $195.78 | 5.263% | $206.0839 | $206.08 | $206.10 | $206.10 |
| Purchase #2 | $17.89 | 10.490% | $19.7667 | $19.77 | $19.75 | $19.80 |
| Purchase #3 | $240.34 | 8.282% | $260.245 | $260.25 | $260.25 | $260.20 |
| Purchase #4 | $196.64 | 12.557% | $221.3321 | $221.33 | $221.35 | $221.30 |
| Purchase #5 | $16.70 | 5.770% | $17.6636 | $17.66 | $17.65 | $17.70 |
| Purchase #6 | $81.45 | 6.409% | $86.6701 | $86.67 | $86.65 | $86.70 |
| Purchase #7 | $216.58 | 6.282% | $230.1856 | $230.19 | $230.20 | $230.20 |
| 7 purchase totals = | $965.38 | $1,041.9470 | $1,041.95 | $1,041.95 | $1,042.00 | |