| 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 | $36.88 | 13.335% | $41.7979 | $41.80 | $41.80 | $41.80 |
| Purchase #2 | $63.52 | 10.794% | $70.3763 | $70.38 | $70.40 | $70.40 |
| Purchase #3 | $166.47 | 5.807% | $176.1369 | $176.14 | $176.15 | $176.10 |
| Purchase #4 | $140.93 | 7.529% | $151.5406 | $151.54 | $151.55 | $151.50 |
| Purchase #5 | $176.34 | 4.107% | $183.5823 | $183.58 | $183.60 | $183.60 |
| Purchase #6 | $109.73 | 11.708% | $122.5772 | $122.58 | $122.60 | $122.60 |
| Purchase #7 | $236.38 | 12.701% | $266.4026 | $266.40 | $266.40 | $266.40 |
| 7 purchase totals = | $930.25 | $1,012.4138 | $1,012.42 | $1,012.50 | $1,012.40 | |