| 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 | $243.95 | 10.371% | $269.2501 | $269.25 | $269.25 | $269.30 |
| Purchase #2 | $15.68 | 13.330% | $17.7701 | $17.77 | $17.75 | $17.80 |
| Purchase #3 | $120.88 | 11.643% | $134.9541 | $134.95 | $134.95 | $135.00 |
| Purchase #4 | $171.65 | 7.413% | $184.3744 | $184.37 | $184.35 | $184.40 |
| Purchase #5 | $121.58 | 11.238% | $135.2432 | $135.24 | $135.25 | $135.20 |
| Purchase #6 | $225.88 | 4.759% | $236.6296 | $236.63 | $236.65 | $236.60 |
| Purchase #7 | $238.59 | 10.799% | $264.3553 | $264.36 | $264.35 | $264.40 |
| 7 purchase totals = | $1,138.21 | $1,242.5768 | $1,242.57 | $1,242.55 | $1,242.70 | |