| 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 | $67.27 | 3.430% | $69.5774 | $69.58 | $69.60 | $69.60 |
| Purchase #2 | $227.51 | 7.702% | $245.0328 | $245.03 | $245.05 | $245.00 |
| Purchase #3 | $146.59 | 3.697% | $152.0094 | $152.01 | $152.00 | $152.00 |
| Purchase #4 | $12.86 | 8.485% | $13.9512 | $13.95 | $13.95 | $14.00 |
| Purchase #5 | $186.35 | 6.835% | $199.087 | $199.09 | $199.10 | $199.10 |
| Purchase #6 | $143.87 | 5.799% | $152.213 | $152.21 | $152.20 | $152.20 |
| Purchase #7 | $54.70 | 13.722% | $62.2059 | $62.21 | $62.20 | $62.20 |
| 7 purchase totals = | $839.15 | $894.0767 | $894.08 | $894.10 | $894.10 | |