| 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 | $203.74 | 12.542% | $229.2931 | $229.29 | $229.30 | $229.30 |
| Purchase #2 | $103.94 | 13.720% | $118.2006 | $118.20 | $118.20 | $118.20 |
| Purchase #3 | $123.30 | 9.806% | $135.3908 | $135.39 | $135.40 | $135.40 |
| Purchase #4 | $226.82 | 9.582% | $248.5539 | $248.55 | $248.55 | $248.60 |
| Purchase #5 | $160.76 | 5.135% | $169.015 | $169.02 | $169.00 | $169.00 |
| Purchase #6 | $57.57 | 13.789% | $65.5083 | $65.51 | $65.50 | $65.50 |
| Purchase #7 | $170.32 | 4.851% | $178.5822 | $178.58 | $178.60 | $178.60 |
| 7 purchase totals = | $1,046.45 | $1,144.5439 | $1,144.54 | $1,144.55 | $1,144.60 | |