| 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 | $201.42 | 3.869% | $209.2129 | $209.21 | $209.20 | $209.20 |
| Purchase #2 | $43.41 | 13.237% | $49.1562 | $49.16 | $49.15 | $49.20 |
| Purchase #3 | $103.75 | 6.480% | $110.473 | $110.47 | $110.45 | $110.50 |
| Purchase #4 | $211.84 | 13.627% | $240.7074 | $240.71 | $240.70 | $240.70 |
| Purchase #5 | $210.29 | 5.529% | $221.9169 | $221.92 | $221.90 | $221.90 |
| Purchase #6 | $86.37 | 10.543% | $95.476 | $95.48 | $95.50 | $95.50 |
| Purchase #7 | $191.57 | 4.303% | $199.8133 | $199.81 | $199.80 | $199.80 |
| 7 purchase totals = | $1,048.65 | $1,126.7557 | $1,126.76 | $1,126.70 | $1,126.80 | |