| 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 | $230.28 | 10.162% | $253.6811 | $253.68 | $253.70 | $253.70 |
| Purchase #2 | $91.31 | 7.140% | $97.8295 | $97.83 | $97.85 | $97.80 |
| Purchase #3 | $93.50 | 10.590% | $103.4017 | $103.40 | $103.40 | $103.40 |
| Purchase #4 | $208.44 | 10.430% | $230.1803 | $230.18 | $230.20 | $230.20 |
| Purchase #5 | $35.46 | 4.442% | $37.0351 | $37.04 | $37.05 | $37.00 |
| Purchase #6 | $115.94 | 11.661% | $129.4598 | $129.46 | $129.45 | $129.50 |
| Purchase #7 | $69.83 | 5.112% | $73.3997 | $73.40 | $73.40 | $73.40 |
| 7 purchase totals = | $844.76 | $924.9872 | $924.99 | $925.05 | $925.00 | |