| 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 | $201.84 | 12.192% | $226.4483 | $226.45 | $226.45 | $226.40 |
| Purchase #2 | $145.85 | 10.252% | $160.8025 | $160.80 | $160.80 | $160.80 |
| Purchase #3 | $56.52 | 3.173% | $58.3134 | $58.31 | $58.30 | $58.30 |
| Purchase #4 | $26.47 | 4.275% | $27.6016 | $27.60 | $27.60 | $27.60 |
| Purchase #5 | $201.46 | 9.502% | $220.6027 | $220.60 | $220.60 | $220.60 |
| Purchase #6 | $119.38 | 6.800% | $127.4978 | $127.50 | $127.50 | $127.50 |
| Purchase #7 | $123.98 | 12.445% | $139.4093 | $139.41 | $139.40 | $139.40 |
| 7 purchase totals = | $875.50 | $960.6756 | $960.67 | $960.65 | $960.60 | |