| 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 | $155.66 | 12.421% | $174.9945 | $174.99 | $175.00 | $175.00 |
| Purchase #2 | $168.62 | 13.472% | $191.3365 | $191.34 | $191.35 | $191.30 |
| Purchase #3 | $120.47 | 11.373% | $134.1711 | $134.17 | $134.15 | $134.20 |
| Purchase #4 | $151.80 | 6.783% | $162.0966 | $162.10 | $162.10 | $162.10 |
| Purchase #5 | $106.80 | 11.349% | $118.9207 | $118.92 | $118.90 | $118.90 |
| Purchase #6 | $241.93 | 3.533% | $250.4774 | $250.48 | $250.50 | $250.50 |
| Purchase #7 | $169.37 | 12.379% | $190.3363 | $190.34 | $190.35 | $190.30 |
| 7 purchase totals = | $1,114.65 | $1,222.3331 | $1,222.34 | $1,222.35 | $1,222.30 | |