| 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 | $233.56 | 4.495% | $244.0585 | $244.06 | $244.05 | $244.10 |
| Purchase #2 | $216.48 | 11.610% | $241.6133 | $241.61 | $241.60 | $241.60 |
| Purchase #3 | $108.63 | 3.858% | $112.8209 | $112.82 | $112.80 | $112.80 |
| Purchase #4 | $72.36 | 6.329% | $76.9397 | $76.94 | $76.95 | $76.90 |
| Purchase #5 | $242.72 | 6.461% | $258.4021 | $258.40 | $258.40 | $258.40 |
| Purchase #6 | $87.36 | 12.720% | $98.4722 | $98.47 | $98.45 | $98.50 |
| Purchase #7 | $204.66 | 11.592% | $228.3842 | $228.38 | $228.40 | $228.40 |
| 7 purchase totals = | $1,165.77 | $1,260.6909 | $1,260.68 | $1,260.65 | $1,260.70 | |