| 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 | $164.81 | 10.254% | $181.7096 | $181.71 | $181.70 | $181.70 |
| Purchase #2 | $69.27 | 9.628% | $75.9393 | $75.94 | $75.95 | $75.90 |
| Purchase #3 | $100.84 | 3.682% | $104.5529 | $104.55 | $104.55 | $104.60 |
| Purchase #4 | $187.97 | 5.103% | $197.5621 | $197.56 | $197.55 | $197.60 |
| Purchase #5 | $68.90 | 6.408% | $73.3151 | $73.32 | $73.30 | $73.30 |
| Purchase #6 | $183.57 | 11.834% | $205.2937 | $205.29 | $205.30 | $205.30 |
| Purchase #7 | $187.88 | 11.459% | $209.4092 | $209.41 | $209.40 | $209.40 |
| 7 purchase totals = | $963.24 | $1,047.7819 | $1,047.78 | $1,047.75 | $1,047.80 | |