| 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 | $13.96 | 5.640% | $14.7473 | $14.75 | $14.75 | $14.70 |
| Purchase #2 | $225.38 | 4.401% | $235.299 | $235.30 | $235.30 | $235.30 |
| Purchase #3 | $34.46 | 3.624% | $35.7088 | $35.71 | $35.70 | $35.70 |
| Purchase #4 | $210.70 | 5.244% | $221.7491 | $221.75 | $221.75 | $221.70 |
| Purchase #5 | $119.95 | 9.581% | $131.4424 | $131.44 | $131.45 | $131.40 |
| Purchase #6 | $221.66 | 12.731% | $249.8795 | $249.88 | $249.90 | $249.90 |
| Purchase #7 | $198.82 | 12.604% | $223.8793 | $223.88 | $223.90 | $223.90 |
| 7 purchase totals = | $1,024.93 | $1,112.7054 | $1,112.71 | $1,112.75 | $1,112.60 | |