| 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 | $203.71 | 7.492% | $218.972 | $218.97 | $218.95 | $219.00 |
| Purchase #2 | $163.28 | 9.803% | $179.2863 | $179.29 | $179.30 | $179.30 |
| Purchase #3 | $111.89 | 6.626% | $119.3038 | $119.30 | $119.30 | $119.30 |
| Purchase #4 | $244.25 | 6.319% | $259.6842 | $259.68 | $259.70 | $259.70 |
| Purchase #5 | $78.98 | 3.614% | $81.8343 | $81.83 | $81.85 | $81.80 |
| Purchase #6 | $167.33 | 9.494% | $183.2163 | $183.22 | $183.20 | $183.20 |
| Purchase #7 | $153.32 | 5.436% | $161.6545 | $161.65 | $161.65 | $161.70 |
| 7 purchase totals = | $1,122.76 | $1,203.9514 | $1,203.94 | $1,203.95 | $1,204.00 | |