| 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 | $54.53 | 5.724% | $57.6513 | $57.65 | $57.65 | $57.70 |
| Purchase #2 | $230.60 | 10.145% | $253.9944 | $253.99 | $254.00 | $254.00 |
| Purchase #3 | $240.64 | 10.660% | $266.2922 | $266.29 | $266.30 | $266.30 |
| Purchase #4 | $204.52 | 12.362% | $229.8028 | $229.80 | $229.80 | $229.80 |
| Purchase #5 | $42.92 | 4.207% | $44.7256 | $44.73 | $44.75 | $44.70 |
| Purchase #6 | $107.89 | 13.381% | $122.3268 | $122.33 | $122.35 | $122.30 |
| Purchase #7 | $38.63 | 5.489% | $40.7504 | $40.75 | $40.75 | $40.80 |
| 7 purchase totals = | $919.73 | $1,015.5435 | $1,015.54 | $1,015.60 | $1,015.60 | |