| 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 | $250.69 | 10.173% | $276.1927 | $276.19 | $276.20 | $276.20 |
| Purchase #2 | $68.67 | 7.830% | $74.0469 | $74.05 | $74.05 | $74.00 |
| Purchase #3 | $239.25 | 4.255% | $249.4301 | $249.43 | $249.45 | $249.40 |
| Purchase #4 | $62.56 | 5.137% | $65.7737 | $65.77 | $65.75 | $65.80 |
| Purchase #5 | $62.31 | 11.668% | $69.5803 | $69.58 | $69.60 | $69.60 |
| Purchase #6 | $7.84 | 9.346% | $8.5727 | $8.57 | $8.55 | $8.60 |
| Purchase #7 | $158.54 | 11.249% | $176.3742 | $176.37 | $176.35 | $176.40 |
| 7 purchase totals = | $849.86 | $919.9706 | $919.96 | $919.95 | $920.00 | |