| 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 | $5.81 | 6.547% | $6.1904 | $6.19 | $6.20 | $6.20 |
| Purchase #2 | $133.87 | 13.672% | $152.1727 | $152.17 | $152.15 | $152.20 |
| Purchase #3 | $98.74 | 3.428% | $102.1248 | $102.12 | $102.10 | $102.10 |
| Purchase #4 | $196.70 | 5.642% | $207.7978 | $207.80 | $207.80 | $207.80 |
| Purchase #5 | $225.53 | 9.370% | $246.6622 | $246.66 | $246.65 | $246.70 |
| Purchase #6 | $68.85 | 6.766% | $73.5084 | $73.51 | $73.50 | $73.50 |
| Purchase #7 | $220.62 | 4.572% | $230.7067 | $230.71 | $230.70 | $230.70 |
| 7 purchase totals = | $950.12 | $1,019.1630 | $1,019.16 | $1,019.10 | $1,019.20 | |