| 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 | $246.67 | 10.753% | $273.1944 | $273.19 | $273.20 | $273.20 |
| Purchase #2 | $218.82 | 7.297% | $234.7873 | $234.79 | $234.80 | $234.80 |
| Purchase #3 | $205.44 | 12.720% | $231.572 | $231.57 | $231.55 | $231.60 |
| Purchase #4 | $193.53 | 5.309% | $203.8045 | $203.80 | $203.80 | $203.80 |
| Purchase #5 | $145.66 | 6.124% | $154.5802 | $154.58 | $154.60 | $154.60 |
| Purchase #6 | $83.36 | 6.459% | $88.7442 | $88.74 | $88.75 | $88.70 |
| Purchase #7 | $178.71 | 12.818% | $201.617 | $201.62 | $201.60 | $201.60 |
| 7 purchase totals = | $1,272.19 | $1,388.2996 | $1,388.29 | $1,388.30 | $1,388.30 | |