| 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 | $80.92 | 8.252% | $87.5975 | $87.60 | $87.60 | $87.60 |
| Purchase #2 | $185.25 | 13.341% | $209.9642 | $209.96 | $209.95 | $210.00 |
| Purchase #3 | $35.85 | 3.440% | $37.0832 | $37.08 | $37.10 | $37.10 |
| Purchase #4 | $157.58 | 8.819% | $171.477 | $171.48 | $171.50 | $171.50 |
| Purchase #5 | $208.34 | 5.683% | $220.18 | $220.18 | $220.20 | $220.20 |
| Purchase #6 | $238.36 | 5.190% | $250.7309 | $250.73 | $250.75 | $250.70 |
| Purchase #7 | $80.26 | 9.169% | $87.619 | $87.62 | $87.60 | $87.60 |
| 7 purchase totals = | $986.56 | $1,064.6518 | $1,064.65 | $1,064.70 | $1,064.70 | |