| 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 | $183.29 | 9.863% | $201.3679 | $201.37 | $201.35 | $201.40 |
| Purchase #2 | $20.62 | 7.257% | $22.1164 | $22.12 | $22.10 | $22.10 |
| Purchase #3 | $126.88 | 12.591% | $142.8555 | $142.86 | $142.85 | $142.90 |
| Purchase #4 | $239.61 | 9.710% | $262.8761 | $262.88 | $262.90 | $262.90 |
| Purchase #5 | $220.80 | 11.191% | $245.5097 | $245.51 | $245.50 | $245.50 |
| Purchase #6 | $118.95 | 4.136% | $123.8698 | $123.87 | $123.85 | $123.90 |
| Purchase #7 | $250.38 | 9.199% | $273.4125 | $273.41 | $273.40 | $273.40 |
| 7 purchase totals = | $1,160.53 | $1,272.0079 | $1,272.02 | $1,271.95 | $1,272.10 | |