| 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 | $203.29 | 13.249% | $230.2239 | $230.22 | $230.20 | $230.20 |
| Purchase #2 | $72.27 | 9.131% | $78.869 | $78.87 | $78.85 | $78.90 |
| Purchase #3 | $16.83 | 7.611% | $18.1109 | $18.11 | $18.10 | $18.10 |
| Purchase #4 | $216.30 | 4.335% | $225.6766 | $225.68 | $225.70 | $225.70 |
| Purchase #5 | $191.44 | 6.301% | $203.5026 | $203.50 | $203.50 | $203.50 |
| Purchase #6 | $231.66 | 11.444% | $258.1712 | $258.17 | $258.15 | $258.20 |
| Purchase #7 | $67.45 | 3.447% | $69.775 | $69.78 | $69.80 | $69.80 |
| 7 purchase totals = | $999.24 | $1,084.3292 | $1,084.33 | $1,084.30 | $1,084.40 | |