| 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 | $56.82 | 6.623% | $60.5832 | $60.58 | $60.60 | $60.60 |
| Purchase #2 | $18.76 | 3.626% | $19.4402 | $19.44 | $19.45 | $19.40 |
| Purchase #3 | $234.53 | 5.745% | $248.0037 | $248.00 | $248.00 | $248.00 |
| Purchase #4 | $24.78 | 7.573% | $26.6566 | $26.66 | $26.65 | $26.70 |
| Purchase #5 | $19.93 | 10.813% | $22.085 | $22.09 | $22.10 | $22.10 |
| Purchase #6 | $87.33 | 10.473% | $96.4761 | $96.48 | $96.50 | $96.50 |
| Purchase #7 | $190.66 | 13.170% | $215.7699 | $215.77 | $215.75 | $215.80 |
| 7 purchase totals = | $632.81 | $689.0147 | $689.02 | $689.05 | $689.10 | |