| 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 | $169.67 | 7.465% | $182.3359 | $182.34 | $182.35 | $182.30 |
| Purchase #2 | $176.29 | 9.123% | $192.3729 | $192.37 | $192.35 | $192.40 |
| Purchase #3 | $210.33 | 10.689% | $232.8122 | $232.81 | $232.80 | $232.80 |
| Purchase #4 | $29.45 | 9.507% | $32.2498 | $32.25 | $32.25 | $32.20 |
| Purchase #5 | $198.34 | 11.209% | $220.5719 | $220.57 | $220.55 | $220.60 |
| Purchase #6 | $114.54 | 7.833% | $123.5119 | $123.51 | $123.50 | $123.50 |
| Purchase #7 | $34.66 | 4.261% | $36.1369 | $36.14 | $36.15 | $36.10 |
| 7 purchase totals = | $933.28 | $1,019.9915 | $1,019.99 | $1,019.95 | $1,019.90 | |