| 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 | $226.72 | 12.600% | $255.2867 | $255.29 | $255.30 | $255.30 |
| Purchase #2 | $67.99 | 8.855% | $74.0105 | $74.01 | $74.00 | $74.00 |
| Purchase #3 | $237.59 | 3.158% | $245.0931 | $245.09 | $245.10 | $245.10 |
| Purchase #4 | $108.70 | 9.472% | $118.9961 | $119.00 | $119.00 | $119.00 |
| Purchase #5 | $62.91 | 10.575% | $69.5627 | $69.56 | $69.55 | $69.60 |
| Purchase #6 | $118.87 | 9.871% | $130.6037 | $130.60 | $130.60 | $130.60 |
| Purchase #7 | $210.65 | 11.164% | $234.167 | $234.17 | $234.15 | $234.20 |
| 7 purchase totals = | $1,033.43 | $1,127.7198 | $1,127.72 | $1,127.70 | $1,127.80 | |