| 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 | $108.97 | 6.213% | $115.7403 | $115.74 | $115.75 | $115.70 |
| Purchase #2 | $106.55 | 10.497% | $117.7346 | $117.73 | $117.75 | $117.70 |
| Purchase #3 | $242.75 | 8.759% | $264.0125 | $264.01 | $264.00 | $264.00 |
| Purchase #4 | $191.54 | 10.439% | $211.5349 | $211.53 | $211.55 | $211.50 |
| Purchase #5 | $5.32 | 5.860% | $5.6318 | $5.63 | $5.65 | $5.60 |
| Purchase #6 | $140.55 | 7.671% | $151.3316 | $151.33 | $151.35 | $151.30 |
| Purchase #7 | $25.88 | 6.260% | $27.5001 | $27.50 | $27.50 | $27.50 |
| 7 purchase totals = | $821.56 | $893.4858 | $893.47 | $893.55 | $893.30 | |