| 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 | $234.76 | 4.341% | $244.9509 | $244.95 | $244.95 | $245.00 |
| Purchase #2 | $44.92 | 5.527% | $47.4027 | $47.40 | $47.40 | $47.40 |
| Purchase #3 | $86.61 | 8.315% | $93.8116 | $93.81 | $93.80 | $93.80 |
| Purchase #4 | $150.50 | 7.363% | $161.5813 | $161.58 | $161.60 | $161.60 |
| Purchase #5 | $157.26 | 5.712% | $166.2427 | $166.24 | $166.25 | $166.20 |
| Purchase #6 | $194.26 | 6.177% | $206.2594 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $161.44 | 3.458% | $167.0226 | $167.02 | $167.00 | $167.00 |
| 7 purchase totals = | $1,029.75 | $1,087.2712 | $1,087.26 | $1,087.25 | $1,087.30 | |