| 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 | $79.29 | 6.703% | $84.6048 | $84.60 | $84.60 | $84.60 |
| Purchase #2 | $200.37 | 5.758% | $211.9073 | $211.91 | $211.90 | $211.90 |
| Purchase #3 | $118.72 | 9.783% | $130.3344 | $130.33 | $130.35 | $130.30 |
| Purchase #4 | $130.25 | 5.524% | $137.445 | $137.45 | $137.45 | $137.40 |
| Purchase #5 | $100.93 | 3.786% | $104.7512 | $104.75 | $104.75 | $104.80 |
| Purchase #6 | $153.41 | 4.408% | $160.1723 | $160.17 | $160.15 | $160.20 |
| Purchase #7 | $166.57 | 11.396% | $185.5523 | $185.55 | $185.55 | $185.60 |
| 7 purchase totals = | $949.54 | $1,014.7673 | $1,014.76 | $1,014.75 | $1,014.80 | |