| 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 | $237.34 | 7.751% | $255.7362 | $255.74 | $255.75 | $255.70 |
| Purchase #2 | $61.94 | 9.327% | $67.7171 | $67.72 | $67.70 | $67.70 |
| Purchase #3 | $232.36 | 13.199% | $263.0292 | $263.03 | $263.05 | $263.00 |
| Purchase #4 | $166.86 | 8.550% | $181.1265 | $181.13 | $181.15 | $181.10 |
| Purchase #5 | $218.41 | 10.324% | $240.9586 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $59.80 | 8.366% | $64.8029 | $64.80 | $64.80 | $64.80 |
| Purchase #7 | $66.54 | 7.749% | $71.6962 | $71.70 | $71.70 | $71.70 |
| 7 purchase totals = | $1,043.25 | $1,145.0667 | $1,145.08 | $1,145.10 | $1,145.00 | |