| 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 | $93.63 | 3.131% | $96.5616 | $96.56 | $96.55 | $96.60 |
| Purchase #2 | $193.66 | 10.170% | $213.3552 | $213.36 | $213.35 | $213.40 |
| Purchase #3 | $191.55 | 11.512% | $213.6012 | $213.60 | $213.60 | $213.60 |
| Purchase #4 | $8.37 | 4.315% | $8.7312 | $8.73 | $8.75 | $8.70 |
| Purchase #5 | $233.93 | 10.626% | $258.7874 | $258.79 | $258.80 | $258.80 |
| Purchase #6 | $250.81 | 3.580% | $259.789 | $259.79 | $259.80 | $259.80 |
| Purchase #7 | $226.72 | 6.215% | $240.8106 | $240.81 | $240.80 | $240.80 |
| 7 purchase totals = | $1,198.67 | $1,291.6362 | $1,291.64 | $1,291.65 | $1,291.70 | |