| 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 | $185.41 | 6.333% | $197.152 | $197.15 | $197.15 | $197.20 |
| Purchase #2 | $16.50 | 6.676% | $17.6015 | $17.60 | $17.60 | $17.60 |
| Purchase #3 | $118.34 | 5.292% | $124.6026 | $124.60 | $124.60 | $124.60 |
| Purchase #4 | $214.84 | 12.227% | $241.1085 | $241.11 | $241.10 | $241.10 |
| Purchase #5 | $35.58 | 10.312% | $39.249 | $39.25 | $39.25 | $39.20 |
| Purchase #6 | $35.25 | 7.472% | $37.8839 | $37.88 | $37.90 | $37.90 |
| Purchase #7 | $19.39 | 11.522% | $21.6241 | $21.62 | $21.60 | $21.60 |
| 7 purchase totals = | $625.31 | $679.2216 | $679.21 | $679.20 | $679.20 | |