| 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 | $54.86 | 10.690% | $60.7245 | $60.72 | $60.70 | $60.70 |
| Purchase #2 | $11.62 | 7.623% | $12.5058 | $12.51 | $12.50 | $12.50 |
| Purchase #3 | $138.87 | 10.368% | $153.268 | $153.27 | $153.25 | $153.30 |
| Purchase #4 | $216.32 | 6.538% | $230.463 | $230.46 | $230.45 | $230.50 |
| Purchase #5 | $247.35 | 10.331% | $272.9037 | $272.90 | $272.90 | $272.90 |
| Purchase #6 | $217.98 | 4.407% | $227.5864 | $227.59 | $227.60 | $227.60 |
| Purchase #7 | $190.64 | 6.874% | $203.7446 | $203.74 | $203.75 | $203.70 |
| 7 purchase totals = | $1,077.64 | $1,161.1960 | $1,161.19 | $1,161.15 | $1,161.20 | |