| 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 | $58.66 | 8.442% | $63.6121 | $63.61 | $63.60 | $63.60 |
| Purchase #2 | $8.45 | 10.703% | $9.3544 | $9.35 | $9.35 | $9.40 |
| Purchase #3 | $124.90 | 7.560% | $134.3424 | $134.34 | $134.35 | $134.30 |
| Purchase #4 | $22.96 | 11.575% | $25.6176 | $25.62 | $25.60 | $25.60 |
| Purchase #5 | $170.46 | 8.437% | $184.8417 | $184.84 | $184.85 | $184.80 |
| Purchase #6 | $45.88 | 11.633% | $51.2172 | $51.22 | $51.20 | $51.20 |
| Purchase #7 | $71.84 | 12.558% | $80.8617 | $80.86 | $80.85 | $80.90 |
| 7 purchase totals = | $503.15 | $549.8471 | $549.84 | $549.80 | $549.80 | |