| 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 | $222.73 | 10.712% | $246.5888 | $246.59 | $246.60 | $246.60 |
| Purchase #2 | $187.89 | 8.385% | $203.6446 | $203.64 | $203.65 | $203.60 |
| Purchase #3 | $200.91 | 7.521% | $216.0204 | $216.02 | $216.00 | $216.00 |
| Purchase #4 | $129.85 | 8.493% | $140.8782 | $140.88 | $140.90 | $140.90 |
| Purchase #5 | $31.49 | 11.722% | $35.1813 | $35.18 | $35.20 | $35.20 |
| Purchase #6 | $248.61 | 10.170% | $273.8936 | $273.89 | $273.90 | $273.90 |
| Purchase #7 | $111.95 | 10.589% | $123.8044 | $123.80 | $123.80 | $123.80 |
| 7 purchase totals = | $1,133.43 | $1,240.0113 | $1,240.00 | $1,240.05 | $1,240.00 | |