| 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 | $210.63 | 13.112% | $238.2478 | $238.25 | $238.25 | $238.20 |
| Purchase #2 | $84.99 | 13.468% | $96.4365 | $96.44 | $96.45 | $96.40 |
| Purchase #3 | $172.88 | 4.720% | $181.0399 | $181.04 | $181.05 | $181.00 |
| Purchase #4 | $133.99 | 9.170% | $146.2769 | $146.28 | $146.30 | $146.30 |
| Purchase #5 | $236.33 | 6.662% | $252.0743 | $252.07 | $252.05 | $252.10 |
| Purchase #6 | $225.51 | 3.326% | $233.0105 | $233.01 | $233.00 | $233.00 |
| Purchase #7 | $165.89 | 6.349% | $176.4224 | $176.42 | $176.40 | $176.40 |
| 7 purchase totals = | $1,230.22 | $1,323.5083 | $1,323.51 | $1,323.50 | $1,323.40 | |