| 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 | $104.67 | 10.612% | $115.7776 | $115.78 | $115.80 | $115.80 |
| Purchase #2 | $167.43 | 10.707% | $185.3567 | $185.36 | $185.35 | $185.40 |
| Purchase #3 | $191.26 | 4.835% | $200.5074 | $200.51 | $200.50 | $200.50 |
| Purchase #4 | $211.26 | 3.754% | $219.1907 | $219.19 | $219.20 | $219.20 |
| Purchase #5 | $215.77 | 10.647% | $238.743 | $238.74 | $238.75 | $238.70 |
| Purchase #6 | $158.98 | 11.585% | $177.3978 | $177.40 | $177.40 | $177.40 |
| Purchase #7 | $217.77 | 7.504% | $234.1115 | $234.11 | $234.10 | $234.10 |
| 7 purchase totals = | $1,267.14 | $1,371.0847 | $1,371.09 | $1,371.10 | $1,371.10 | |