| 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 | $166.97 | 11.580% | $186.3051 | $186.31 | $186.30 | $186.30 |
| Purchase #2 | $237.63 | 4.385% | $248.0501 | $248.05 | $248.05 | $248.10 |
| Purchase #3 | $170.67 | 9.454% | $186.8051 | $186.81 | $186.80 | $186.80 |
| Purchase #4 | $88.41 | 9.407% | $96.7267 | $96.73 | $96.75 | $96.70 |
| Purchase #5 | $133.48 | 12.787% | $150.5481 | $150.55 | $150.55 | $150.50 |
| Purchase #6 | $171.45 | 4.108% | $178.4932 | $178.49 | $178.50 | $178.50 |
| Purchase #7 | $135.62 | 8.871% | $147.6509 | $147.65 | $147.65 | $147.70 |
| 7 purchase totals = | $1,104.23 | $1,194.5792 | $1,194.59 | $1,194.60 | $1,194.60 | |