| 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 | $135.76 | 9.774% | $149.0292 | $149.03 | $149.05 | $149.00 |
| Purchase #2 | $60.52 | 11.477% | $67.4659 | $67.47 | $67.45 | $67.50 |
| Purchase #3 | $52.56 | 13.619% | $59.7181 | $59.72 | $59.70 | $59.70 |
| Purchase #4 | $88.80 | 5.646% | $93.8136 | $93.81 | $93.80 | $93.80 |
| Purchase #5 | $142.46 | 5.547% | $150.3623 | $150.36 | $150.35 | $150.40 |
| Purchase #6 | $241.59 | 4.518% | $252.505 | $252.51 | $252.50 | $252.50 |
| Purchase #7 | $206.80 | 10.653% | $228.8304 | $228.83 | $228.85 | $228.80 |
| 7 purchase totals = | $928.49 | $1,001.7245 | $1,001.73 | $1,001.70 | $1,001.70 | |