| 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 | $193.26 | 9.682% | $211.9714 | $211.97 | $211.95 | $212.00 |
| Purchase #2 | $241.57 | 4.469% | $252.3658 | $252.37 | $252.35 | $252.40 |
| Purchase #3 | $245.30 | 4.497% | $256.3311 | $256.33 | $256.35 | $256.30 |
| Purchase #4 | $17.44 | 10.614% | $19.2911 | $19.29 | $19.30 | $19.30 |
| Purchase #5 | $7.32 | 6.386% | $7.7875 | $7.79 | $7.80 | $7.80 |
| Purchase #6 | $175.94 | 10.551% | $194.5034 | $194.50 | $194.50 | $194.50 |
| Purchase #7 | $70.73 | 7.780% | $76.2328 | $76.23 | $76.25 | $76.20 |
| 7 purchase totals = | $951.56 | $1,018.4831 | $1,018.48 | $1,018.50 | $1,018.50 | |