| 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 | $160.99 | 13.651% | $182.9667 | $182.97 | $182.95 | $183.00 |
| Purchase #2 | $84.93 | 6.159% | $90.1608 | $90.16 | $90.15 | $90.20 |
| Purchase #3 | $234.36 | 7.433% | $251.78 | $251.78 | $251.80 | $251.80 |
| Purchase #4 | $187.88 | 10.438% | $207.4909 | $207.49 | $207.50 | $207.50 |
| Purchase #5 | $102.30 | 10.337% | $112.8748 | $112.87 | $112.85 | $112.90 |
| Purchase #6 | $84.38 | 12.184% | $94.6609 | $94.66 | $94.65 | $94.70 |
| Purchase #7 | $150.32 | 6.286% | $159.7691 | $159.77 | $159.75 | $159.80 |
| 7 purchase totals = | $1,005.16 | $1,099.7032 | $1,099.70 | $1,099.65 | $1,099.90 | |