| 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 | $169.83 | 9.707% | $186.3154 | $186.32 | $186.30 | $186.30 |
| Purchase #2 | $217.46 | 13.194% | $246.1517 | $246.15 | $246.15 | $246.20 |
| Purchase #3 | $126.34 | 11.376% | $140.7124 | $140.71 | $140.70 | $140.70 |
| Purchase #4 | $192.64 | 13.185% | $218.0396 | $218.04 | $218.05 | $218.00 |
| Purchase #5 | $242.69 | 13.359% | $275.111 | $275.11 | $275.10 | $275.10 |
| Purchase #6 | $120.96 | 8.536% | $131.2851 | $131.29 | $131.30 | $131.30 |
| Purchase #7 | $76.66 | 9.704% | $84.0991 | $84.10 | $84.10 | $84.10 |
| 7 purchase totals = | $1,146.58 | $1,281.7143 | $1,281.72 | $1,281.70 | $1,281.70 | |