| 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 | $15.26 | 13.112% | $17.2609 | $17.26 | $17.25 | $17.30 |
| Purchase #2 | $64.65 | 3.717% | $67.053 | $67.05 | $67.05 | $67.10 |
| Purchase #3 | $147.92 | 4.750% | $154.9462 | $154.95 | $154.95 | $154.90 |
| Purchase #4 | $40.59 | 10.240% | $44.7464 | $44.75 | $44.75 | $44.70 |
| Purchase #5 | $120.75 | 12.415% | $135.7411 | $135.74 | $135.75 | $135.70 |
| Purchase #6 | $201.45 | 6.644% | $214.8343 | $214.83 | $214.85 | $214.80 |
| Purchase #7 | $46.56 | 6.140% | $49.4188 | $49.42 | $49.40 | $49.40 |
| 7 purchase totals = | $637.18 | $684.0007 | $684.00 | $684.00 | $683.90 | |