| 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 | $58.96 | 7.252% | $63.2358 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $87.63 | 10.239% | $96.6024 | $96.60 | $96.60 | $96.60 |
| Purchase #3 | $12.33 | 8.694% | $13.402 | $13.40 | $13.40 | $13.40 |
| Purchase #4 | $76.76 | 5.572% | $81.0371 | $81.04 | $81.05 | $81.00 |
| Purchase #5 | $38.63 | 4.394% | $40.3274 | $40.33 | $40.35 | $40.30 |
| Purchase #6 | $115.62 | 10.705% | $127.9971 | $128.00 | $128.00 | $128.00 |
| Purchase #7 | $26.84 | 9.466% | $29.3807 | $29.38 | $29.40 | $29.40 |
| 7 purchase totals = | $416.77 | $451.9825 | $451.99 | $452.05 | $451.90 | |