| 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 | $177.43 | 9.582% | $194.4313 | $194.43 | $194.45 | $194.40 |
| Purchase #2 | $116.50 | 13.746% | $132.5141 | $132.51 | $132.50 | $132.50 |
| Purchase #3 | $229.95 | 4.313% | $239.8677 | $239.87 | $239.85 | $239.90 |
| Purchase #4 | $88.72 | 7.456% | $95.335 | $95.34 | $95.35 | $95.30 |
| Purchase #5 | $119.44 | 9.620% | $130.9301 | $130.93 | $130.95 | $130.90 |
| Purchase #6 | $161.46 | 4.755% | $169.1374 | $169.14 | $169.15 | $169.10 |
| Purchase #7 | $41.83 | 13.822% | $47.6117 | $47.61 | $47.60 | $47.60 |
| 7 purchase totals = | $935.33 | $1,009.8273 | $1,009.83 | $1,009.85 | $1,009.70 | |