| 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 | $67.64 | 11.338% | $75.309 | $75.31 | $75.30 | $75.30 |
| Purchase #2 | $75.93 | 9.793% | $83.3658 | $83.37 | $83.35 | $83.40 |
| Purchase #3 | $250.57 | 7.626% | $269.6785 | $269.68 | $269.70 | $269.70 |
| Purchase #4 | $203.68 | 8.239% | $220.4612 | $220.46 | $220.45 | $220.50 |
| Purchase #5 | $202.95 | 7.727% | $218.6319 | $218.63 | $218.65 | $218.60 |
| Purchase #6 | $80.99 | 10.709% | $89.6632 | $89.66 | $89.65 | $89.70 |
| Purchase #7 | $186.28 | 8.563% | $202.2312 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $1,068.04 | $1,159.3408 | $1,159.34 | $1,159.35 | $1,159.40 | |