| 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 | $108.27 | 9.228% | $118.2612 | $118.26 | $118.25 | $118.30 |
| Purchase #2 | $168.68 | 11.755% | $188.5083 | $188.51 | $188.50 | $188.50 |
| Purchase #3 | $160.34 | 13.346% | $181.739 | $181.74 | $181.75 | $181.70 |
| Purchase #4 | $116.73 | 11.367% | $129.9987 | $130.00 | $130.00 | $130.00 |
| Purchase #5 | $9.82 | 4.285% | $10.2408 | $10.24 | $10.25 | $10.20 |
| Purchase #6 | $16.99 | 9.787% | $18.6528 | $18.65 | $18.65 | $18.70 |
| Purchase #7 | $194.63 | 6.408% | $207.1019 | $207.10 | $207.10 | $207.10 |
| 7 purchase totals = | $775.46 | $854.5027 | $854.50 | $854.50 | $854.50 | |