| 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 | $238.44 | 7.174% | $255.5457 | $255.55 | $255.55 | $255.50 |
| Purchase #2 | $44.60 | 12.539% | $50.1924 | $50.19 | $50.20 | $50.20 |
| Purchase #3 | $145.32 | 5.151% | $152.8054 | $152.81 | $152.80 | $152.80 |
| Purchase #4 | $205.71 | 9.649% | $225.559 | $225.56 | $225.55 | $225.60 |
| Purchase #5 | $26.74 | 7.351% | $28.7057 | $28.71 | $28.70 | $28.70 |
| Purchase #6 | $231.99 | 7.108% | $248.4798 | $248.48 | $248.50 | $248.50 |
| Purchase #7 | $56.33 | 12.331% | $63.2761 | $63.28 | $63.30 | $63.30 |
| 7 purchase totals = | $949.13 | $1,024.5641 | $1,024.58 | $1,024.60 | $1,024.60 | |