| 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 | $160.50 | 3.851% | $166.6809 | $166.68 | $166.70 | $166.70 |
| Purchase #2 | $154.97 | 3.174% | $159.8887 | $159.89 | $159.90 | $159.90 |
| Purchase #3 | $219.87 | 12.513% | $247.3823 | $247.38 | $247.40 | $247.40 |
| Purchase #4 | $15.69 | 3.794% | $16.2853 | $16.29 | $16.30 | $16.30 |
| Purchase #5 | $19.45 | 9.731% | $21.3427 | $21.34 | $21.35 | $21.30 |
| Purchase #6 | $173.45 | 3.331% | $179.2276 | $179.23 | $179.25 | $179.20 |
| Purchase #7 | $208.26 | 13.289% | $235.9357 | $235.94 | $235.95 | $235.90 |
| 7 purchase totals = | $952.19 | $1,026.7432 | $1,026.75 | $1,026.85 | $1,026.70 | |