| 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 | $227.64 | 10.838% | $252.3116 | $252.31 | $252.30 | $252.30 |
| Purchase #2 | $129.89 | 5.340% | $136.8261 | $136.83 | $136.85 | $136.80 |
| Purchase #3 | $196.27 | 13.699% | $223.157 | $223.16 | $223.15 | $223.20 |
| Purchase #4 | $242.32 | 6.839% | $258.8923 | $258.89 | $258.90 | $258.90 |
| Purchase #5 | $92.63 | 13.199% | $104.8562 | $104.86 | $104.85 | $104.90 |
| Purchase #6 | $98.61 | 8.664% | $107.1536 | $107.15 | $107.15 | $107.20 |
| Purchase #7 | $158.86 | 11.423% | $177.0066 | $177.01 | $177.00 | $177.00 |
| 7 purchase totals = | $1,146.22 | $1,260.2034 | $1,260.21 | $1,260.20 | $1,260.30 | |