| 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 | $207.81 | 5.671% | $219.5949 | $219.59 | $219.60 | $219.60 |
| Purchase #2 | $192.32 | 4.102% | $200.209 | $200.21 | $200.20 | $200.20 |
| Purchase #3 | $16.37 | 9.203% | $17.8765 | $17.88 | $17.90 | $17.90 |
| Purchase #4 | $209.72 | 12.873% | $236.7173 | $236.72 | $236.70 | $236.70 |
| Purchase #5 | $29.58 | 8.115% | $31.9804 | $31.98 | $32.00 | $32.00 |
| Purchase #6 | $246.69 | 13.217% | $279.295 | $279.30 | $279.30 | $279.30 |
| Purchase #7 | $20.77 | 9.177% | $22.6761 | $22.68 | $22.70 | $22.70 |
| 7 purchase totals = | $923.26 | $1,008.3492 | $1,008.36 | $1,008.40 | $1,008.40 | |