| 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 | $98.87 | 9.412% | $108.1756 | $108.18 | $108.20 | $108.20 |
| Purchase #2 | $222.55 | 13.493% | $252.5787 | $252.58 | $252.60 | $252.60 |
| Purchase #3 | $157.44 | 11.699% | $175.8589 | $175.86 | $175.85 | $175.90 |
| Purchase #4 | $188.93 | 11.722% | $211.0764 | $211.08 | $211.10 | $211.10 |
| Purchase #5 | $199.82 | 7.213% | $214.233 | $214.23 | $214.25 | $214.20 |
| Purchase #6 | $41.60 | 4.799% | $43.5964 | $43.60 | $43.60 | $43.60 |
| Purchase #7 | $67.64 | 13.540% | $76.7985 | $76.80 | $76.80 | $76.80 |
| 7 purchase totals = | $976.85 | $1,082.3175 | $1,082.33 | $1,082.40 | $1,082.40 | |