| 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 | $219.30 | 12.283% | $246.2366 | $246.24 | $246.25 | $246.20 |
| Purchase #2 | $155.63 | 4.276% | $162.2847 | $162.28 | $162.30 | $162.30 |
| Purchase #3 | $200.53 | 4.316% | $209.1849 | $209.18 | $209.20 | $209.20 |
| Purchase #4 | $22.89 | 5.307% | $24.1048 | $24.10 | $24.10 | $24.10 |
| Purchase #5 | $46.33 | 9.805% | $50.8727 | $50.87 | $50.85 | $50.90 |
| Purchase #6 | $213.54 | 5.487% | $225.2569 | $225.26 | $225.25 | $225.30 |
| Purchase #7 | $100.62 | 5.266% | $105.9186 | $105.92 | $105.90 | $105.90 |
| 7 purchase totals = | $958.84 | $1,023.8592 | $1,023.85 | $1,023.85 | $1,023.90 | |