| 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 | $117.38 | 7.726% | $126.4488 | $126.45 | $126.45 | $126.40 |
| Purchase #2 | $140.60 | 5.205% | $147.9182 | $147.92 | $147.90 | $147.90 |
| Purchase #3 | $57.75 | 13.424% | $65.5024 | $65.50 | $65.50 | $65.50 |
| Purchase #4 | $61.40 | 10.671% | $67.952 | $67.95 | $67.95 | $68.00 |
| Purchase #5 | $224.42 | 3.459% | $232.1827 | $232.18 | $232.20 | $232.20 |
| Purchase #6 | $45.64 | 11.457% | $50.869 | $50.87 | $50.85 | $50.90 |
| Purchase #7 | $156.25 | 9.740% | $171.4688 | $171.47 | $171.45 | $171.50 |
| 7 purchase totals = | $803.44 | $862.3419 | $862.34 | $862.30 | $862.40 | |