| 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 | $123.82 | 3.257% | $127.8528 | $127.85 | $127.85 | $127.90 |
| Purchase #2 | $160.34 | 10.166% | $176.6402 | $176.64 | $176.65 | $176.60 |
| Purchase #3 | $75.70 | 6.694% | $80.7674 | $80.77 | $80.75 | $80.80 |
| Purchase #4 | $8.35 | 13.787% | $9.5012 | $9.50 | $9.50 | $9.50 |
| Purchase #5 | $206.40 | 3.832% | $214.3092 | $214.31 | $214.30 | $214.30 |
| Purchase #6 | $119.92 | 6.603% | $127.8383 | $127.84 | $127.85 | $127.80 |
| Purchase #7 | $120.62 | 12.285% | $135.4382 | $135.44 | $135.45 | $135.40 |
| 7 purchase totals = | $815.15 | $872.3473 | $872.35 | $872.35 | $872.30 | |