| 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 | $37.71 | 10.610% | $41.711 | $41.71 | $41.70 | $41.70 |
| Purchase #2 | $28.37 | 3.490% | $29.3601 | $29.36 | $29.35 | $29.40 |
| Purchase #3 | $109.72 | 4.483% | $114.6387 | $114.64 | $114.65 | $114.60 |
| Purchase #4 | $231.45 | 7.174% | $248.0542 | $248.05 | $248.05 | $248.10 |
| Purchase #5 | $239.94 | 6.173% | $254.7515 | $254.75 | $254.75 | $254.80 |
| Purchase #6 | $162.33 | 8.601% | $176.292 | $176.29 | $176.30 | $176.30 |
| Purchase #7 | $26.49 | 6.188% | $28.1292 | $28.13 | $28.15 | $28.10 |
| 7 purchase totals = | $836.01 | $892.9367 | $892.93 | $892.95 | $893.00 | |