| 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 | $86.75 | 10.528% | $95.883 | $95.88 | $95.90 | $95.90 |
| Purchase #2 | $12.91 | 10.286% | $14.2379 | $14.24 | $14.25 | $14.20 |
| Purchase #3 | $189.81 | 12.426% | $213.3958 | $213.40 | $213.40 | $213.40 |
| Purchase #4 | $69.67 | 9.219% | $76.0929 | $76.09 | $76.10 | $76.10 |
| Purchase #5 | $35.29 | 11.498% | $39.3476 | $39.35 | $39.35 | $39.30 |
| Purchase #6 | $53.38 | 12.205% | $59.895 | $59.90 | $59.90 | $59.90 |
| Purchase #7 | $31.26 | 10.766% | $34.6255 | $34.63 | $34.65 | $34.60 |
| 7 purchase totals = | $479.07 | $533.4777 | $533.49 | $533.55 | $533.40 | |