| 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 | $56.70 | 10.129% | $62.4431 | $62.44 | $62.45 | $62.40 |
| Purchase #2 | $115.91 | 11.647% | $129.41 | $129.41 | $129.40 | $129.40 |
| Purchase #3 | $112.83 | 3.668% | $116.9686 | $116.97 | $116.95 | $117.00 |
| Purchase #4 | $72.93 | 12.122% | $81.7706 | $81.77 | $81.75 | $81.80 |
| Purchase #5 | $172.92 | 13.551% | $196.3524 | $196.35 | $196.35 | $196.40 |
| Purchase #6 | $236.58 | 12.327% | $265.7432 | $265.74 | $265.75 | $265.70 |
| Purchase #7 | $181.30 | 3.156% | $187.0218 | $187.02 | $187.00 | $187.00 |
| 7 purchase totals = | $949.17 | $1,039.7097 | $1,039.70 | $1,039.65 | $1,039.70 | |