| 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 | $182.76 | 8.420% | $198.1484 | $198.15 | $198.15 | $198.10 |
| Purchase #2 | $171.98 | 6.618% | $183.3616 | $183.36 | $183.35 | $183.40 |
| Purchase #3 | $66.88 | 4.705% | $70.0267 | $70.03 | $70.05 | $70.00 |
| Purchase #4 | $164.29 | 7.392% | $176.4343 | $176.43 | $176.45 | $176.40 |
| Purchase #5 | $188.82 | 3.236% | $194.9302 | $194.93 | $194.95 | $194.90 |
| Purchase #6 | $178.67 | 8.570% | $193.982 | $193.98 | $194.00 | $194.00 |
| Purchase #7 | $85.87 | 7.169% | $92.026 | $92.03 | $92.05 | $92.00 |
| 7 purchase totals = | $1,039.27 | $1,108.9092 | $1,108.91 | $1,109.00 | $1,108.80 | |