| 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 | $240.56 | 12.193% | $269.8915 | $269.89 | $269.90 | $269.90 |
| Purchase #2 | $120.31 | 12.790% | $135.6976 | $135.70 | $135.70 | $135.70 |
| Purchase #3 | $45.28 | 9.683% | $49.6645 | $49.66 | $49.65 | $49.70 |
| Purchase #4 | $246.82 | 8.199% | $267.0568 | $267.06 | $267.05 | $267.10 |
| Purchase #5 | $153.71 | 5.410% | $162.0257 | $162.03 | $162.05 | $162.00 |
| Purchase #6 | $195.81 | 5.534% | $206.6461 | $206.65 | $206.65 | $206.60 |
| Purchase #7 | $235.94 | 6.706% | $251.7621 | $251.76 | $251.75 | $251.80 |
| 7 purchase totals = | $1,238.43 | $1,342.7443 | $1,342.75 | $1,342.75 | $1,342.80 | |