| 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 | $30.98 | 11.465% | $34.5319 | $34.53 | $34.55 | $34.50 |
| Purchase #2 | $245.26 | 9.698% | $269.0453 | $269.05 | $269.05 | $269.00 |
| Purchase #3 | $112.95 | 13.401% | $128.0864 | $128.09 | $128.10 | $128.10 |
| Purchase #4 | $208.38 | 8.333% | $225.7443 | $225.74 | $225.75 | $225.70 |
| Purchase #5 | $72.94 | 10.440% | $80.5549 | $80.55 | $80.55 | $80.60 |
| Purchase #6 | $123.30 | 9.786% | $135.3661 | $135.37 | $135.35 | $135.40 |
| Purchase #7 | $239.33 | 6.308% | $254.4269 | $254.43 | $254.45 | $254.40 |
| 7 purchase totals = | $1,033.14 | $1,127.7558 | $1,127.76 | $1,127.80 | $1,127.70 | |