| 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 | $73.54 | 7.263% | $78.8812 | $78.88 | $78.90 | $78.90 |
| Purchase #2 | $216.45 | 4.425% | $226.0279 | $226.03 | $226.05 | $226.00 |
| Purchase #3 | $155.79 | 7.646% | $167.7017 | $167.70 | $167.70 | $167.70 |
| Purchase #4 | $148.99 | 9.167% | $162.6479 | $162.65 | $162.65 | $162.60 |
| Purchase #5 | $42.95 | 10.647% | $47.5229 | $47.52 | $47.50 | $47.50 |
| Purchase #6 | $104.95 | 7.344% | $112.6575 | $112.66 | $112.65 | $112.70 |
| Purchase #7 | $171.88 | 12.276% | $192.98 | $192.98 | $193.00 | $193.00 |
| 7 purchase totals = | $914.55 | $988.4191 | $988.42 | $988.45 | $988.40 | |