| 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 | $42.81 | 13.209% | $48.4648 | $48.46 | $48.45 | $48.50 |
| Purchase #2 | $25.52 | 4.151% | $26.5793 | $26.58 | $26.60 | $26.60 |
| Purchase #3 | $227.57 | 12.835% | $256.7786 | $256.78 | $256.80 | $256.80 |
| Purchase #4 | $166.51 | 11.731% | $186.0433 | $186.04 | $186.05 | $186.00 |
| Purchase #5 | $83.68 | 11.205% | $93.0563 | $93.06 | $93.05 | $93.10 |
| Purchase #6 | $181.97 | 11.861% | $203.5535 | $203.55 | $203.55 | $203.60 |
| Purchase #7 | $200.91 | 12.502% | $226.0278 | $226.03 | $226.05 | $226.00 |
| 7 purchase totals = | $928.97 | $1,040.5036 | $1,040.50 | $1,040.55 | $1,040.60 | |