| 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 | $144.43 | 11.845% | $161.5377 | $161.54 | $161.55 | $161.50 |
| Purchase #2 | $90.25 | 11.747% | $100.8517 | $100.85 | $100.85 | $100.90 |
| Purchase #3 | $26.28 | 5.862% | $27.8205 | $27.82 | $27.80 | $27.80 |
| Purchase #4 | $97.32 | 9.831% | $106.8875 | $106.89 | $106.90 | $106.90 |
| Purchase #5 | $109.61 | 11.576% | $122.2985 | $122.30 | $122.30 | $122.30 |
| Purchase #6 | $249.31 | 13.603% | $283.2236 | $283.22 | $283.20 | $283.20 |
| Purchase #7 | $191.41 | 10.532% | $211.5693 | $211.57 | $211.55 | $211.60 |
| 7 purchase totals = | $908.61 | $1,014.1888 | $1,014.19 | $1,014.15 | $1,014.20 | |