| 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 | $181.98 | 10.559% | $201.1953 | $201.20 | $201.20 | $201.20 |
| Purchase #2 | $21.90 | 11.173% | $24.3469 | $24.35 | $24.35 | $24.30 |
| Purchase #3 | $184.87 | 3.590% | $191.5068 | $191.51 | $191.50 | $191.50 |
| Purchase #4 | $133.70 | 7.576% | $143.8291 | $143.83 | $143.85 | $143.80 |
| Purchase #5 | $167.45 | 9.508% | $183.3711 | $183.37 | $183.35 | $183.40 |
| Purchase #6 | $115.57 | 11.326% | $128.6595 | $128.66 | $128.65 | $128.70 |
| Purchase #7 | $165.86 | 3.704% | $172.0035 | $172.00 | $172.00 | $172.00 |
| 7 purchase totals = | $971.33 | $1,044.9122 | $1,044.92 | $1,044.90 | $1,044.90 | |