| 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 | $182.64 | 10.231% | $201.3259 | $201.33 | $201.35 | $201.30 |
| Purchase #2 | $57.69 | 3.286% | $59.5857 | $59.59 | $59.60 | $59.60 |
| Purchase #3 | $183.34 | 8.832% | $199.5326 | $199.53 | $199.55 | $199.50 |
| Purchase #4 | $81.50 | 13.651% | $92.6256 | $92.63 | $92.65 | $92.60 |
| Purchase #5 | $50.59 | 12.518% | $56.9229 | $56.92 | $56.90 | $56.90 |
| Purchase #6 | $178.99 | 7.651% | $192.6845 | $192.68 | $192.70 | $192.70 |
| Purchase #7 | $182.32 | 12.608% | $205.3069 | $205.31 | $205.30 | $205.30 |
| 7 purchase totals = | $917.07 | $1,007.9841 | $1,007.99 | $1,008.05 | $1,007.90 | |