| 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 | $207.54 | 5.152% | $218.2325 | $218.23 | $218.25 | $218.20 |
| Purchase #2 | $189.35 | 5.493% | $199.751 | $199.75 | $199.75 | $199.80 |
| Purchase #3 | $34.26 | 12.142% | $38.4198 | $38.42 | $38.40 | $38.40 |
| Purchase #4 | $102.45 | 10.522% | $113.2298 | $113.23 | $113.25 | $113.20 |
| Purchase #5 | $135.57 | 6.872% | $144.8864 | $144.89 | $144.90 | $144.90 |
| Purchase #6 | $250.28 | 13.449% | $283.9402 | $283.94 | $283.95 | $283.90 |
| Purchase #7 | $114.64 | 5.396% | $120.826 | $120.83 | $120.85 | $120.80 |
| 7 purchase totals = | $1,034.09 | $1,119.2857 | $1,119.29 | $1,119.35 | $1,119.20 | |