| 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 | $112.25 | 6.606% | $119.6652 | $119.67 | $119.65 | $119.70 |
| Purchase #2 | $33.30 | 6.559% | $35.4841 | $35.48 | $35.50 | $35.50 |
| Purchase #3 | $218.73 | 6.696% | $233.3762 | $233.38 | $233.40 | $233.40 |
| Purchase #4 | $227.51 | 7.110% | $243.686 | $243.69 | $243.70 | $243.70 |
| Purchase #5 | $32.35 | 5.598% | $34.161 | $34.16 | $34.15 | $34.20 |
| Purchase #6 | $239.64 | 12.685% | $270.0383 | $270.04 | $270.05 | $270.00 |
| Purchase #7 | $174.97 | 6.754% | $186.7875 | $186.79 | $186.80 | $186.80 |
| 7 purchase totals = | $1,038.75 | $1,123.1983 | $1,123.21 | $1,123.25 | $1,123.30 | |