| 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 | $10.96 | 3.286% | $11.3201 | $11.32 | $11.30 | $11.30 |
| Purchase #2 | $144.70 | 8.438% | $156.9098 | $156.91 | $156.90 | $156.90 |
| Purchase #3 | $216.85 | 5.411% | $228.5838 | $228.58 | $228.60 | $228.60 |
| Purchase #4 | $227.88 | 5.446% | $240.2903 | $240.29 | $240.30 | $240.30 |
| Purchase #5 | $250.48 | 10.828% | $277.602 | $277.60 | $277.60 | $277.60 |
| Purchase #6 | $108.83 | 9.588% | $119.2646 | $119.26 | $119.25 | $119.30 |
| Purchase #7 | $31.52 | 7.722% | $33.954 | $33.95 | $33.95 | $34.00 |
| 7 purchase totals = | $991.22 | $1,067.9246 | $1,067.91 | $1,067.90 | $1,068.00 | |