| 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 | $49.96 | 3.345% | $51.6312 | $51.63 | $51.65 | $51.60 |
| Purchase #2 | $168.97 | 4.436% | $176.4655 | $176.47 | $176.45 | $176.50 |
| Purchase #3 | $75.26 | 9.158% | $82.1523 | $82.15 | $82.15 | $82.20 |
| Purchase #4 | $189.63 | 11.280% | $211.0203 | $211.02 | $211.00 | $211.00 |
| Purchase #5 | $44.25 | 13.739% | $50.3295 | $50.33 | $50.35 | $50.30 |
| Purchase #6 | $137.66 | 7.257% | $147.65 | $147.65 | $147.65 | $147.70 |
| Purchase #7 | $239.95 | 9.823% | $263.5203 | $263.52 | $263.50 | $263.50 |
| 7 purchase totals = | $905.68 | $982.7691 | $982.77 | $982.75 | $982.80 | |