| 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 | $244.98 | 10.453% | $270.5878 | $270.59 | $270.60 | $270.60 |
| Purchase #2 | $104.44 | 8.156% | $112.9581 | $112.96 | $112.95 | $113.00 |
| Purchase #3 | $189.76 | 3.617% | $196.6236 | $196.62 | $196.60 | $196.60 |
| Purchase #4 | $96.67 | 3.161% | $99.7257 | $99.73 | $99.75 | $99.70 |
| Purchase #5 | $232.36 | 3.833% | $241.2664 | $241.27 | $241.25 | $241.30 |
| Purchase #6 | $238.64 | 10.210% | $263.0051 | $263.01 | $263.00 | $263.00 |
| Purchase #7 | $49.55 | 8.119% | $53.573 | $53.57 | $53.55 | $53.60 |
| 7 purchase totals = | $1,156.40 | $1,237.7397 | $1,237.75 | $1,237.70 | $1,237.80 | |