| 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 | $128.43 | 5.351% | $135.3023 | $135.30 | $135.30 | $135.30 |
| Purchase #2 | $96.77 | 11.571% | $107.9673 | $107.97 | $107.95 | $108.00 |
| Purchase #3 | $158.54 | 6.402% | $168.6897 | $168.69 | $168.70 | $168.70 |
| Purchase #4 | $49.49 | 7.254% | $53.08 | $53.08 | $53.10 | $53.10 |
| Purchase #5 | $240.84 | 7.412% | $258.6911 | $258.69 | $258.70 | $258.70 |
| Purchase #6 | $117.76 | 3.314% | $121.6626 | $121.66 | $121.65 | $121.70 |
| Purchase #7 | $156.41 | 6.287% | $166.2435 | $166.24 | $166.25 | $166.20 |
| 7 purchase totals = | $948.24 | $1,011.6365 | $1,011.63 | $1,011.65 | $1,011.70 | |