| 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 | $162.94 | 12.694% | $183.6236 | $183.62 | $183.60 | $183.60 |
| Purchase #2 | $237.64 | 12.666% | $267.7395 | $267.74 | $267.75 | $267.70 |
| Purchase #3 | $172.37 | 7.798% | $185.8114 | $185.81 | $185.80 | $185.80 |
| Purchase #4 | $207.86 | 5.259% | $218.7914 | $218.79 | $218.80 | $218.80 |
| Purchase #5 | $21.33 | 13.471% | $24.2034 | $24.20 | $24.20 | $24.20 |
| Purchase #6 | $177.40 | 9.576% | $194.3878 | $194.39 | $194.40 | $194.40 |
| Purchase #7 | $56.59 | 4.329% | $59.0398 | $59.04 | $59.05 | $59.00 |
| 7 purchase totals = | $1,036.13 | $1,133.5969 | $1,133.59 | $1,133.60 | $1,133.50 | |