| 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 | $189.55 | 11.596% | $211.5302 | $211.53 | $211.55 | $211.50 |
| Purchase #2 | $203.25 | 10.568% | $224.7295 | $224.73 | $224.75 | $224.70 |
| Purchase #3 | $224.31 | 4.671% | $234.7875 | $234.79 | $234.80 | $234.80 |
| Purchase #4 | $95.48 | 10.685% | $105.682 | $105.68 | $105.70 | $105.70 |
| Purchase #5 | $153.84 | 11.345% | $171.2931 | $171.29 | $171.30 | $171.30 |
| Purchase #6 | $234.84 | 5.796% | $248.4513 | $248.45 | $248.45 | $248.50 |
| Purchase #7 | $157.92 | 13.259% | $178.8586 | $178.86 | $178.85 | $178.90 |
| 7 purchase totals = | $1,259.19 | $1,375.3322 | $1,375.33 | $1,375.40 | $1,375.40 | |