| 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 | $218.65 | 10.560% | $241.7394 | $241.74 | $241.75 | $241.70 |
| Purchase #2 | $176.91 | 11.242% | $196.7982 | $196.80 | $196.80 | $196.80 |
| Purchase #3 | $32.80 | 9.857% | $36.0331 | $36.03 | $36.05 | $36.00 |
| Purchase #4 | $225.48 | 7.752% | $242.9592 | $242.96 | $242.95 | $243.00 |
| Purchase #5 | $39.82 | 6.290% | $42.3247 | $42.32 | $42.30 | $42.30 |
| Purchase #6 | $233.35 | 3.683% | $241.9443 | $241.94 | $241.95 | $241.90 |
| Purchase #7 | $137.69 | 3.194% | $142.0878 | $142.09 | $142.10 | $142.10 |
| 7 purchase totals = | $1,064.70 | $1,143.8867 | $1,143.88 | $1,143.90 | $1,143.80 | |