| 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 | $192.54 | 6.766% | $205.5673 | $205.57 | $205.55 | $205.60 |
| Purchase #2 | $169.52 | 12.722% | $191.0863 | $191.09 | $191.10 | $191.10 |
| Purchase #3 | $172.63 | 6.218% | $183.3641 | $183.36 | $183.35 | $183.40 |
| Purchase #4 | $156.74 | 6.379% | $166.7384 | $166.74 | $166.75 | $166.70 |
| Purchase #5 | $7.86 | 13.521% | $8.9228 | $8.92 | $8.90 | $8.90 |
| Purchase #6 | $132.26 | 13.552% | $150.1839 | $150.18 | $150.20 | $150.20 |
| Purchase #7 | $154.52 | 6.635% | $164.7724 | $164.77 | $164.75 | $164.80 |
| 7 purchase totals = | $986.07 | $1,070.6352 | $1,070.63 | $1,070.60 | $1,070.70 | |