| 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 | $56.64 | 10.811% | $62.7634 | $62.76 | $62.75 | $62.80 |
| Purchase #2 | $16.44 | 5.628% | $17.3652 | $17.37 | $17.35 | $17.40 |
| Purchase #3 | $70.28 | 4.795% | $73.6499 | $73.65 | $73.65 | $73.60 |
| Purchase #4 | $73.67 | 10.650% | $81.5159 | $81.52 | $81.50 | $81.50 |
| Purchase #5 | $37.52 | 5.371% | $39.5352 | $39.54 | $39.55 | $39.50 |
| Purchase #6 | $227.60 | 5.186% | $239.4033 | $239.40 | $239.40 | $239.40 |
| Purchase #7 | $187.45 | 4.167% | $195.261 | $195.26 | $195.25 | $195.30 |
| 7 purchase totals = | $669.60 | $709.4939 | $709.50 | $709.45 | $709.50 | |