| 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 | $28.94 | 12.616% | $32.5911 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $236.76 | 8.730% | $257.4291 | $257.43 | $257.45 | $257.40 |
| Purchase #3 | $38.31 | 4.392% | $39.9926 | $39.99 | $40.00 | $40.00 |
| Purchase #4 | $226.42 | 5.466% | $238.7961 | $238.80 | $238.80 | $238.80 |
| Purchase #5 | $182.67 | 13.479% | $207.2921 | $207.29 | $207.30 | $207.30 |
| Purchase #6 | $170.40 | 4.251% | $177.6437 | $177.64 | $177.65 | $177.60 |
| Purchase #7 | $74.34 | 5.552% | $78.4674 | $78.47 | $78.45 | $78.50 |
| 7 purchase totals = | $957.84 | $1,032.2121 | $1,032.21 | $1,032.25 | $1,032.20 | |