| 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 | $156.42 | 13.115% | $176.9345 | $176.93 | $176.95 | $176.90 |
| Purchase #2 | $181.84 | 5.798% | $192.3831 | $192.38 | $192.40 | $192.40 |
| Purchase #3 | $245.37 | 8.651% | $266.597 | $266.60 | $266.60 | $266.60 |
| Purchase #4 | $8.79 | 5.369% | $9.2619 | $9.26 | $9.25 | $9.30 |
| Purchase #5 | $87.90 | 11.157% | $97.707 | $97.71 | $97.70 | $97.70 |
| Purchase #6 | $76.94 | 5.570% | $81.2256 | $81.23 | $81.25 | $81.20 |
| Purchase #7 | $222.67 | 6.228% | $236.5379 | $236.54 | $236.55 | $236.50 |
| 7 purchase totals = | $979.93 | $1,060.6470 | $1,060.65 | $1,060.70 | $1,060.60 | |