| 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 | $68.26 | 7.266% | $73.2198 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $197.57 | 7.162% | $211.72 | $211.72 | $211.70 | $211.70 |
| Purchase #3 | $5.40 | 7.158% | $5.7865 | $5.79 | $5.80 | $5.80 |
| Purchase #4 | $133.53 | 9.763% | $146.5665 | $146.57 | $146.55 | $146.60 |
| Purchase #5 | $225.54 | 6.614% | $240.4572 | $240.46 | $240.45 | $240.50 |
| Purchase #6 | $155.69 | 7.652% | $167.6034 | $167.60 | $167.60 | $167.60 |
| Purchase #7 | $175.49 | 5.178% | $184.5769 | $184.58 | $184.60 | $184.60 |
| 7 purchase totals = | $961.48 | $1,029.9303 | $1,029.94 | $1,029.90 | $1,030.00 | |