| 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 | $175.47 | 13.301% | $198.8093 | $198.81 | $198.80 | $198.80 |
| Purchase #2 | $224.66 | 9.139% | $245.1917 | $245.19 | $245.20 | $245.20 |
| Purchase #3 | $158.96 | 5.523% | $167.7394 | $167.74 | $167.75 | $167.70 |
| Purchase #4 | $207.84 | 13.150% | $235.171 | $235.17 | $235.15 | $235.20 |
| Purchase #5 | $31.54 | 7.816% | $34.0052 | $34.01 | $34.00 | $34.00 |
| Purchase #6 | $208.66 | 12.737% | $235.237 | $235.24 | $235.25 | $235.20 |
| Purchase #7 | $89.73 | 5.444% | $94.6149 | $94.61 | $94.60 | $94.60 |
| 7 purchase totals = | $1,096.86 | $1,210.7685 | $1,210.77 | $1,210.75 | $1,210.70 | |