| 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 | $66.56 | 9.792% | $73.0776 | $73.08 | $73.10 | $73.10 |
| Purchase #2 | $206.51 | 3.646% | $214.0394 | $214.04 | $214.05 | $214.00 |
| Purchase #3 | $237.52 | 12.139% | $266.3526 | $266.35 | $266.35 | $266.40 |
| Purchase #4 | $130.35 | 6.811% | $139.2281 | $139.23 | $139.25 | $139.20 |
| Purchase #5 | $230.46 | 5.385% | $242.8703 | $242.87 | $242.85 | $242.90 |
| Purchase #6 | $238.78 | 5.534% | $251.9941 | $251.99 | $252.00 | $252.00 |
| Purchase #7 | $190.60 | 7.739% | $205.3505 | $205.35 | $205.35 | $205.40 |
| 7 purchase totals = | $1,300.78 | $1,392.9126 | $1,392.91 | $1,392.95 | $1,393.00 | |