| 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 | $185.85 | 7.592% | $199.9597 | $199.96 | $199.95 | $200.00 |
| Purchase #2 | $200.93 | 5.259% | $211.4969 | $211.50 | $211.50 | $211.50 |
| Purchase #3 | $87.68 | 7.190% | $93.9842 | $93.98 | $94.00 | $94.00 |
| Purchase #4 | $74.95 | 7.270% | $80.3989 | $80.40 | $80.40 | $80.40 |
| Purchase #5 | $97.88 | 7.344% | $105.0683 | $105.07 | $105.05 | $105.10 |
| Purchase #6 | $208.55 | 5.145% | $219.2799 | $219.28 | $219.30 | $219.30 |
| Purchase #7 | $198.66 | 5.124% | $208.8393 | $208.84 | $208.85 | $208.80 |
| 7 purchase totals = | $1,054.50 | $1,119.0272 | $1,119.03 | $1,119.05 | $1,119.10 | |