| 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 | $197.97 | 13.137% | $223.9773 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $163.86 | 12.362% | $184.1164 | $184.12 | $184.10 | $184.10 |
| Purchase #3 | $208.29 | 8.391% | $225.7676 | $225.77 | $225.75 | $225.80 |
| Purchase #4 | $217.88 | 8.180% | $235.7026 | $235.70 | $235.70 | $235.70 |
| Purchase #5 | $162.68 | 11.443% | $181.2955 | $181.30 | $181.30 | $181.30 |
| Purchase #6 | $248.41 | 8.718% | $270.0664 | $270.07 | $270.05 | $270.10 |
| Purchase #7 | $112.41 | 13.242% | $127.2953 | $127.30 | $127.30 | $127.30 |
| 7 purchase totals = | $1,311.50 | $1,448.2211 | $1,448.24 | $1,448.20 | $1,448.30 | |