| 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 | $67.72 | 5.451% | $71.4114 | $71.41 | $71.40 | $71.40 |
| Purchase #2 | $194.34 | 10.301% | $214.359 | $214.36 | $214.35 | $214.40 |
| Purchase #3 | $27.76 | 7.503% | $29.8428 | $29.84 | $29.85 | $29.80 |
| Purchase #4 | $195.86 | 12.726% | $220.7851 | $220.79 | $220.80 | $220.80 |
| Purchase #5 | $134.55 | 4.580% | $140.7124 | $140.71 | $140.70 | $140.70 |
| Purchase #6 | $173.26 | 10.466% | $191.3934 | $191.39 | $191.40 | $191.40 |
| Purchase #7 | $161.32 | 3.221% | $166.5161 | $166.52 | $166.50 | $166.50 |
| 7 purchase totals = | $954.81 | $1,035.0202 | $1,035.02 | $1,035.00 | $1,035.00 | |