| 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 | $158.62 | 3.522% | $164.2066 | $164.21 | $164.20 | $164.20 |
| Purchase #2 | $161.71 | 12.342% | $181.6682 | $181.67 | $181.65 | $181.70 |
| Purchase #3 | $162.69 | 7.720% | $175.2497 | $175.25 | $175.25 | $175.20 |
| Purchase #4 | $216.73 | 7.314% | $232.5816 | $232.58 | $232.60 | $232.60 |
| Purchase #5 | $152.52 | 9.629% | $167.2062 | $167.21 | $167.20 | $167.20 |
| Purchase #6 | $249.68 | 13.555% | $283.5241 | $283.52 | $283.50 | $283.50 |
| Purchase #7 | $200.80 | 8.708% | $218.2857 | $218.29 | $218.30 | $218.30 |
| 7 purchase totals = | $1,302.75 | $1,422.7221 | $1,422.73 | $1,422.70 | $1,422.70 | |