| 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 | $39.31 | 12.296% | $44.1436 | $44.14 | $44.15 | $44.10 |
| Purchase #2 | $245.83 | 3.423% | $254.2448 | $254.24 | $254.25 | $254.20 |
| Purchase #3 | $235.74 | 4.145% | $245.5114 | $245.51 | $245.50 | $245.50 |
| Purchase #4 | $162.32 | 13.305% | $183.9167 | $183.92 | $183.90 | $183.90 |
| Purchase #5 | $53.37 | 8.674% | $57.9993 | $58.00 | $58.00 | $58.00 |
| Purchase #6 | $183.92 | 8.228% | $199.0529 | $199.05 | $199.05 | $199.10 |
| Purchase #7 | $8.31 | 13.446% | $9.4274 | $9.43 | $9.45 | $9.40 |
| 7 purchase totals = | $928.80 | $994.2961 | $994.29 | $994.30 | $994.20 | |