| 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 | $217.62 | 6.135% | $230.971 | $230.97 | $230.95 | $231.00 |
| Purchase #2 | $53.82 | 4.188% | $56.074 | $56.07 | $56.05 | $56.10 |
| Purchase #3 | $20.26 | 10.676% | $22.423 | $22.42 | $22.40 | $22.40 |
| Purchase #4 | $16.83 | 8.559% | $18.2705 | $18.27 | $18.25 | $18.30 |
| Purchase #5 | $65.78 | 11.557% | $73.3822 | $73.38 | $73.40 | $73.40 |
| Purchase #6 | $183.56 | 4.202% | $191.2732 | $191.27 | $191.25 | $191.30 |
| Purchase #7 | $165.31 | 4.395% | $172.5754 | $172.58 | $172.60 | $172.60 |
| 7 purchase totals = | $723.18 | $764.9693 | $764.96 | $764.90 | $765.10 | |