| 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 | $78.96 | 10.594% | $87.325 | $87.33 | $87.35 | $87.30 |
| Purchase #2 | $44.94 | 10.577% | $49.6933 | $49.69 | $49.70 | $49.70 |
| Purchase #3 | $194.76 | 8.477% | $211.2698 | $211.27 | $211.25 | $211.30 |
| Purchase #4 | $221.64 | 3.515% | $229.4306 | $229.43 | $229.45 | $229.40 |
| Purchase #5 | $226.26 | 7.367% | $242.9286 | $242.93 | $242.95 | $242.90 |
| Purchase #6 | $162.34 | 5.342% | $171.0122 | $171.01 | $171.00 | $171.00 |
| Purchase #7 | $224.37 | 11.276% | $249.67 | $249.67 | $249.65 | $249.70 |
| 7 purchase totals = | $1,153.27 | $1,241.3295 | $1,241.33 | $1,241.35 | $1,241.30 | |