| 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 | $187.67 | 6.351% | $199.5889 | $199.59 | $199.60 | $199.60 |
| Purchase #2 | $245.54 | 3.853% | $255.0007 | $255.00 | $255.00 | $255.00 |
| Purchase #3 | $108.97 | 11.168% | $121.1398 | $121.14 | $121.15 | $121.10 |
| Purchase #4 | $210.65 | 6.575% | $224.5002 | $224.50 | $224.50 | $224.50 |
| Purchase #5 | $159.54 | 3.627% | $165.3265 | $165.33 | $165.35 | $165.30 |
| Purchase #6 | $196.49 | 4.497% | $205.3262 | $205.33 | $205.35 | $205.30 |
| Purchase #7 | $173.44 | 11.702% | $193.7359 | $193.74 | $193.75 | $193.70 |
| 7 purchase totals = | $1,282.30 | $1,364.6182 | $1,364.63 | $1,364.70 | $1,364.50 | |