| 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 | $223.47 | 10.827% | $247.6651 | $247.67 | $247.65 | $247.70 |
| Purchase #2 | $98.34 | 8.248% | $106.4511 | $106.45 | $106.45 | $106.50 |
| Purchase #3 | $97.40 | 3.776% | $101.0778 | $101.08 | $101.10 | $101.10 |
| Purchase #4 | $180.28 | 12.728% | $203.226 | $203.23 | $203.25 | $203.20 |
| Purchase #5 | $98.81 | 11.484% | $110.1573 | $110.16 | $110.15 | $110.20 |
| Purchase #6 | $124.50 | 8.523% | $135.1111 | $135.11 | $135.10 | $135.10 |
| Purchase #7 | $102.30 | 3.353% | $105.7301 | $105.73 | $105.75 | $105.70 |
| 7 purchase totals = | $925.10 | $1,009.4185 | $1,009.43 | $1,009.45 | $1,009.50 | |