| 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 | $156.95 | 13.641% | $178.3595 | $178.36 | $178.35 | $178.40 |
| Purchase #2 | $78.80 | 11.327% | $87.7257 | $87.73 | $87.75 | $87.70 |
| Purchase #3 | $177.63 | 7.725% | $191.3519 | $191.35 | $191.35 | $191.40 |
| Purchase #4 | $152.35 | 9.808% | $167.2925 | $167.29 | $167.30 | $167.30 |
| Purchase #5 | $178.65 | 8.573% | $193.9657 | $193.97 | $193.95 | $194.00 |
| Purchase #6 | $179.53 | 11.206% | $199.6481 | $199.65 | $199.65 | $199.60 |
| Purchase #7 | $83.33 | 3.544% | $86.2832 | $86.28 | $86.30 | $86.30 |
| 7 purchase totals = | $1,007.24 | $1,104.6266 | $1,104.63 | $1,104.65 | $1,104.70 | |