| 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 | $205.99 | 8.496% | $223.4909 | $223.49 | $223.50 | $223.50 |
| Purchase #2 | $87.78 | 9.700% | $96.2947 | $96.29 | $96.30 | $96.30 |
| Purchase #3 | $240.55 | 9.605% | $263.6548 | $263.65 | $263.65 | $263.70 |
| Purchase #4 | $156.48 | 5.437% | $164.9878 | $164.99 | $165.00 | $165.00 |
| Purchase #5 | $13.49 | 10.805% | $14.9476 | $14.95 | $14.95 | $14.90 |
| Purchase #6 | $205.77 | 8.508% | $223.2769 | $223.28 | $223.30 | $223.30 |
| Purchase #7 | $115.95 | 5.106% | $121.8704 | $121.87 | $121.85 | $121.90 |
| 7 purchase totals = | $1,026.01 | $1,108.5231 | $1,108.52 | $1,108.55 | $1,108.60 | |