| 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 | $153.41 | 9.174% | $167.4838 | $167.48 | $167.50 | $167.50 |
| Purchase #2 | $198.79 | 3.395% | $205.5389 | $205.54 | $205.55 | $205.50 |
| Purchase #3 | $131.40 | 3.347% | $135.798 | $135.80 | $135.80 | $135.80 |
| Purchase #4 | $115.78 | 11.342% | $128.9118 | $128.91 | $128.90 | $128.90 |
| Purchase #5 | $233.54 | 5.568% | $246.5435 | $246.54 | $246.55 | $246.50 |
| Purchase #6 | $217.41 | 11.118% | $241.5816 | $241.58 | $241.60 | $241.60 |
| Purchase #7 | $179.68 | 6.373% | $191.131 | $191.13 | $191.15 | $191.10 |
| 7 purchase totals = | $1,230.01 | $1,316.9886 | $1,316.98 | $1,317.05 | $1,316.90 | |