| 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 | $168.74 | 9.761% | $185.2107 | $185.21 | $185.20 | $185.20 |
| Purchase #2 | $67.74 | 10.244% | $74.6793 | $74.68 | $74.70 | $74.70 |
| Purchase #3 | $44.50 | 6.622% | $47.4468 | $47.45 | $47.45 | $47.40 |
| Purchase #4 | $192.72 | 11.255% | $214.4106 | $214.41 | $214.40 | $214.40 |
| Purchase #5 | $170.72 | 8.838% | $185.8082 | $185.81 | $185.80 | $185.80 |
| Purchase #6 | $167.26 | 8.775% | $181.9371 | $181.94 | $181.95 | $181.90 |
| Purchase #7 | $6.47 | 11.735% | $7.2293 | $7.23 | $7.25 | $7.20 |
| 7 purchase totals = | $818.15 | $896.7220 | $896.73 | $896.75 | $896.60 | |