| 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 | $178.71 | 12.715% | $201.433 | $201.43 | $201.45 | $201.40 |
| Purchase #2 | $232.58 | 5.625% | $245.6626 | $245.66 | $245.65 | $245.70 |
| Purchase #3 | $137.94 | 11.304% | $153.5327 | $153.53 | $153.55 | $153.50 |
| Purchase #4 | $114.40 | 9.822% | $125.6364 | $125.64 | $125.65 | $125.60 |
| Purchase #5 | $120.27 | 10.805% | $133.2652 | $133.27 | $133.25 | $133.30 |
| Purchase #6 | $75.71 | 10.853% | $83.9268 | $83.93 | $83.95 | $83.90 |
| Purchase #7 | $200.47 | 11.702% | $223.929 | $223.93 | $223.95 | $223.90 |
| 7 purchase totals = | $1,060.08 | $1,167.3857 | $1,167.39 | $1,167.45 | $1,167.30 | |