| 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 | $33.55 | 8.193% | $36.2988 | $36.30 | $36.30 | $36.30 |
| Purchase #2 | $94.58 | 8.748% | $102.8539 | $102.85 | $102.85 | $102.90 |
| Purchase #3 | $170.63 | 13.532% | $193.7197 | $193.72 | $193.70 | $193.70 |
| Purchase #4 | $33.40 | 6.263% | $35.4918 | $35.49 | $35.50 | $35.50 |
| Purchase #5 | $167.94 | 3.755% | $174.2461 | $174.25 | $174.25 | $174.20 |
| Purchase #6 | $240.75 | 11.713% | $268.949 | $268.95 | $268.95 | $268.90 |
| Purchase #7 | $183.25 | 12.716% | $206.5521 | $206.55 | $206.55 | $206.60 |
| 7 purchase totals = | $924.10 | $1,018.1114 | $1,018.11 | $1,018.10 | $1,018.10 | |