| 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 | $21.33 | 12.748% | $24.0491 | $24.05 | $24.05 | $24.00 |
| Purchase #2 | $192.93 | 6.679% | $205.8158 | $205.82 | $205.80 | $205.80 |
| Purchase #3 | $167.91 | 12.379% | $188.6956 | $188.70 | $188.70 | $188.70 |
| Purchase #4 | $63.85 | 4.102% | $66.4691 | $66.47 | $66.45 | $66.50 |
| Purchase #5 | $172.53 | 5.221% | $181.5378 | $181.54 | $181.55 | $181.50 |
| Purchase #6 | $248.28 | 6.318% | $263.9663 | $263.97 | $263.95 | $264.00 |
| Purchase #7 | $213.50 | 3.301% | $220.5476 | $220.55 | $220.55 | $220.50 |
| 7 purchase totals = | $1,080.33 | $1,151.0813 | $1,151.10 | $1,151.05 | $1,151.00 | |