| 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 | $91.62 | 5.431% | $96.5959 | $96.60 | $96.60 | $96.60 |
| Purchase #2 | $112.35 | 10.506% | $124.1535 | $124.15 | $124.15 | $124.20 |
| Purchase #3 | $138.78 | 10.377% | $153.1812 | $153.18 | $153.20 | $153.20 |
| Purchase #4 | $190.64 | 12.608% | $214.6759 | $214.68 | $214.70 | $214.70 |
| Purchase #5 | $207.31 | 8.421% | $224.7676 | $224.77 | $224.75 | $224.80 |
| Purchase #6 | $164.32 | 7.288% | $176.2956 | $176.30 | $176.30 | $176.30 |
| Purchase #7 | $91.99 | 7.269% | $98.6768 | $98.68 | $98.70 | $98.70 |
| 7 purchase totals = | $997.01 | $1,088.3465 | $1,088.36 | $1,088.40 | $1,088.50 | |