| 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 | $48.71 | 5.371% | $51.3262 | $51.33 | $51.35 | $51.30 |
| Purchase #2 | $138.33 | 13.696% | $157.2757 | $157.28 | $157.30 | $157.30 |
| Purchase #3 | $235.83 | 5.462% | $248.711 | $248.71 | $248.70 | $248.70 |
| Purchase #4 | $99.75 | 12.409% | $112.128 | $112.13 | $112.15 | $112.10 |
| Purchase #5 | $247.25 | 7.585% | $266.0039 | $266.00 | $266.00 | $266.00 |
| Purchase #6 | $221.52 | 12.322% | $248.8157 | $248.82 | $248.80 | $248.80 |
| Purchase #7 | $77.85 | 3.488% | $80.5654 | $80.57 | $80.55 | $80.60 |
| 7 purchase totals = | $1,069.24 | $1,164.8259 | $1,164.84 | $1,164.85 | $1,164.80 | |