| 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 | $198.50 | 13.873% | $226.0379 | $226.04 | $226.05 | $226.00 |
| Purchase #2 | $157.51 | 3.303% | $162.7126 | $162.71 | $162.70 | $162.70 |
| Purchase #3 | $131.34 | 4.109% | $136.7368 | $136.74 | $136.75 | $136.70 |
| Purchase #4 | $49.87 | 9.138% | $54.4271 | $54.43 | $54.45 | $54.40 |
| Purchase #5 | $13.25 | 13.650% | $15.0586 | $15.06 | $15.05 | $15.10 |
| Purchase #6 | $162.34 | 6.396% | $172.7233 | $172.72 | $172.70 | $172.70 |
| Purchase #7 | $23.96 | 3.783% | $24.8664 | $24.87 | $24.85 | $24.90 |
| 7 purchase totals = | $736.77 | $792.5627 | $792.57 | $792.55 | $792.50 | |