| 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 | $195.54 | 8.108% | $211.3944 | $211.39 | $211.40 | $211.40 |
| Purchase #2 | $242.84 | 5.352% | $255.8368 | $255.84 | $255.85 | $255.80 |
| Purchase #3 | $69.44 | 10.755% | $76.9083 | $76.91 | $76.90 | $76.90 |
| Purchase #4 | $190.68 | 6.208% | $202.5174 | $202.52 | $202.50 | $202.50 |
| Purchase #5 | $235.39 | 3.162% | $242.833 | $242.83 | $242.85 | $242.80 |
| Purchase #6 | $20.95 | 6.712% | $22.3562 | $22.36 | $22.35 | $22.40 |
| Purchase #7 | $108.99 | 4.602% | $114.0057 | $114.01 | $114.00 | $114.00 |
| 7 purchase totals = | $1,063.83 | $1,125.8518 | $1,125.86 | $1,125.85 | $1,125.80 | |