| 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 | $115.25 | 12.748% | $129.9421 | $129.94 | $129.95 | $129.90 |
| Purchase #2 | $125.29 | 9.117% | $136.7127 | $136.71 | $136.70 | $136.70 |
| Purchase #3 | $125.47 | 8.360% | $135.9593 | $135.96 | $135.95 | $136.00 |
| Purchase #4 | $44.27 | 11.426% | $49.3283 | $49.33 | $49.35 | $49.30 |
| Purchase #5 | $211.41 | 6.529% | $225.213 | $225.21 | $225.20 | $225.20 |
| Purchase #6 | $187.75 | 9.599% | $205.7721 | $205.77 | $205.75 | $205.80 |
| Purchase #7 | $172.78 | 10.153% | $190.3224 | $190.32 | $190.30 | $190.30 |
| 7 purchase totals = | $982.22 | $1,073.2499 | $1,073.24 | $1,073.20 | $1,073.20 | |