| 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 | $202.73 | 10.676% | $224.3735 | $224.37 | $224.35 | $224.40 |
| Purchase #2 | $145.54 | 7.503% | $156.4599 | $156.46 | $156.45 | $156.50 |
| Purchase #3 | $158.48 | 4.621% | $165.8034 | $165.80 | $165.80 | $165.80 |
| Purchase #4 | $97.72 | 7.492% | $105.0412 | $105.04 | $105.05 | $105.00 |
| Purchase #5 | $155.42 | 8.713% | $168.9617 | $168.96 | $168.95 | $169.00 |
| Purchase #6 | $247.75 | 4.393% | $258.6337 | $258.63 | $258.65 | $258.60 |
| Purchase #7 | $35.38 | 12.812% | $39.9129 | $39.91 | $39.90 | $39.90 |
| 7 purchase totals = | $1,043.02 | $1,119.1863 | $1,119.17 | $1,119.15 | $1,119.20 | |