| 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 | $127.59 | 6.571% | $135.9739 | $135.97 | $135.95 | $136.00 |
| Purchase #2 | $201.32 | 4.815% | $211.0136 | $211.01 | $211.00 | $211.00 |
| Purchase #3 | $77.48 | 8.312% | $83.9201 | $83.92 | $83.90 | $83.90 |
| Purchase #4 | $67.35 | 6.371% | $71.6409 | $71.64 | $71.65 | $71.60 |
| Purchase #5 | $114.56 | 5.258% | $120.5836 | $120.58 | $120.60 | $120.60 |
| Purchase #6 | $48.92 | 7.254% | $52.4687 | $52.47 | $52.45 | $52.50 |
| Purchase #7 | $111.26 | 7.606% | $119.7224 | $119.72 | $119.70 | $119.70 |
| 7 purchase totals = | $748.48 | $795.3232 | $795.31 | $795.25 | $795.30 | |