| 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 | $29.49 | 8.226% | $31.9158 | $31.92 | $31.90 | $31.90 |
| Purchase #2 | $239.77 | 3.873% | $249.0563 | $249.06 | $249.05 | $249.10 |
| Purchase #3 | $119.59 | 5.600% | $126.287 | $126.29 | $126.30 | $126.30 |
| Purchase #4 | $172.78 | 11.423% | $192.5167 | $192.52 | $192.50 | $192.50 |
| Purchase #5 | $52.97 | 9.590% | $58.0498 | $58.05 | $58.05 | $58.00 |
| Purchase #6 | $244.63 | 5.374% | $257.7764 | $257.78 | $257.80 | $257.80 |
| Purchase #7 | $133.51 | 10.130% | $147.0346 | $147.03 | $147.05 | $147.00 |
| 7 purchase totals = | $992.74 | $1,062.6366 | $1,062.65 | $1,062.65 | $1,062.60 | |