| 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 | $29.26 | 9.690% | $32.0953 | $32.10 | $32.10 | $32.10 |
| Purchase #2 | $45.40 | 9.206% | $49.5795 | $49.58 | $49.60 | $49.60 |
| Purchase #3 | $51.54 | 4.793% | $54.0103 | $54.01 | $54.00 | $54.00 |
| Purchase #4 | $219.34 | 13.174% | $248.2359 | $248.24 | $248.25 | $248.20 |
| Purchase #5 | $199.82 | 5.579% | $210.968 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $209.34 | 13.576% | $237.76 | $237.76 | $237.75 | $237.80 |
| Purchase #7 | $175.99 | 4.268% | $183.5013 | $183.50 | $183.50 | $183.50 |
| 7 purchase totals = | $930.69 | $1,016.1503 | $1,016.16 | $1,016.15 | $1,016.20 | |