| 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 | $172.28 | 12.505% | $193.8236 | $193.82 | $193.80 | $193.80 |
| Purchase #2 | $82.70 | 5.607% | $87.337 | $87.34 | $87.35 | $87.30 |
| Purchase #3 | $87.43 | 7.419% | $93.9164 | $93.92 | $93.90 | $93.90 |
| Purchase #4 | $203.98 | 4.558% | $213.2774 | $213.28 | $213.30 | $213.30 |
| Purchase #5 | $153.32 | 7.404% | $164.6718 | $164.67 | $164.65 | $164.70 |
| Purchase #6 | $220.95 | 9.467% | $241.8673 | $241.87 | $241.85 | $241.90 |
| Purchase #7 | $75.52 | 7.371% | $81.0866 | $81.09 | $81.10 | $81.10 |
| 7 purchase totals = | $996.18 | $1,075.9801 | $1,075.99 | $1,075.95 | $1,076.00 | |