| 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 | $248.73 | 9.657% | $272.7499 | $272.75 | $272.75 | $272.70 |
| Purchase #2 | $211.80 | 8.736% | $230.3028 | $230.30 | $230.30 | $230.30 |
| Purchase #3 | $56.51 | 12.713% | $63.6941 | $63.69 | $63.70 | $63.70 |
| Purchase #4 | $69.55 | 11.431% | $77.5003 | $77.50 | $77.50 | $77.50 |
| Purchase #5 | $123.96 | 10.385% | $136.8332 | $136.83 | $136.85 | $136.80 |
| Purchase #6 | $34.87 | 9.486% | $38.1778 | $38.18 | $38.20 | $38.20 |
| Purchase #7 | $192.98 | 9.261% | $210.8519 | $210.85 | $210.85 | $210.90 |
| 7 purchase totals = | $938.40 | $1,030.1100 | $1,030.10 | $1,030.15 | $1,030.10 | |