| 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 | $53.61 | 3.190% | $55.3202 | $55.32 | $55.30 | $55.30 |
| Purchase #2 | $120.69 | 11.859% | $135.0026 | $135.00 | $135.00 | $135.00 |
| Purchase #3 | $63.98 | 3.159% | $66.0011 | $66.00 | $66.00 | $66.00 |
| Purchase #4 | $215.67 | 6.729% | $230.1824 | $230.18 | $230.20 | $230.20 |
| Purchase #5 | $245.56 | 5.570% | $259.2377 | $259.24 | $259.25 | $259.20 |
| Purchase #6 | $216.67 | 3.109% | $223.4063 | $223.41 | $223.40 | $223.40 |
| Purchase #7 | $98.46 | 7.607% | $105.9499 | $105.95 | $105.95 | $105.90 |
| 7 purchase totals = | $1,014.64 | $1,075.1002 | $1,075.10 | $1,075.10 | $1,075.00 | |