| 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 | $198.79 | 12.702% | $224.0403 | $224.04 | $224.05 | $224.00 |
| Purchase #2 | $95.90 | 3.120% | $98.8921 | $98.89 | $98.90 | $98.90 |
| Purchase #3 | $136.75 | 11.294% | $152.1945 | $152.19 | $152.20 | $152.20 |
| Purchase #4 | $103.92 | 11.313% | $115.6765 | $115.68 | $115.70 | $115.70 |
| Purchase #5 | $135.42 | 10.749% | $149.9763 | $149.98 | $150.00 | $150.00 |
| Purchase #6 | $191.43 | 12.426% | $215.2171 | $215.22 | $215.20 | $215.20 |
| Purchase #7 | $110.31 | 9.161% | $120.4155 | $120.42 | $120.40 | $120.40 |
| 7 purchase totals = | $972.52 | $1,076.4123 | $1,076.42 | $1,076.45 | $1,076.40 | |