| 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 | $200.35 | 8.270% | $216.9189 | $216.92 | $216.90 | $216.90 |
| Purchase #2 | $32.76 | 8.345% | $35.4938 | $35.49 | $35.50 | $35.50 |
| Purchase #3 | $236.45 | 4.365% | $246.771 | $246.77 | $246.75 | $246.80 |
| Purchase #4 | $250.76 | 8.395% | $271.8113 | $271.81 | $271.80 | $271.80 |
| Purchase #5 | $224.27 | 11.549% | $250.1709 | $250.17 | $250.15 | $250.20 |
| Purchase #6 | $208.95 | 4.817% | $219.0151 | $219.02 | $219.00 | $219.00 |
| Purchase #7 | $116.62 | 3.122% | $120.2609 | $120.26 | $120.25 | $120.30 |
| 7 purchase totals = | $1,270.16 | $1,360.4419 | $1,360.44 | $1,360.35 | $1,360.50 | |