| 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 | $202.70 | 10.672% | $224.3321 | $224.33 | $224.35 | $224.30 |
| Purchase #2 | $69.70 | 4.441% | $72.7954 | $72.80 | $72.80 | $72.80 |
| Purchase #3 | $192.33 | 3.791% | $199.6212 | $199.62 | $199.60 | $199.60 |
| Purchase #4 | $83.25 | 4.868% | $87.3026 | $87.30 | $87.30 | $87.30 |
| Purchase #5 | $30.92 | 6.364% | $32.8877 | $32.89 | $32.90 | $32.90 |
| Purchase #6 | $164.51 | 12.626% | $185.281 | $185.28 | $185.30 | $185.30 |
| Purchase #7 | $83.74 | 11.751% | $93.5803 | $93.58 | $93.60 | $93.60 |
| 7 purchase totals = | $827.15 | $895.8003 | $895.80 | $895.85 | $895.80 | |