| 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 | $162.52 | 6.725% | $173.4495 | $173.45 | $173.45 | $173.40 |
| Purchase #2 | $191.58 | 7.802% | $206.5271 | $206.53 | $206.55 | $206.50 |
| Purchase #3 | $68.48 | 11.183% | $76.1381 | $76.14 | $76.15 | $76.10 |
| Purchase #4 | $230.58 | 9.681% | $252.9024 | $252.90 | $252.90 | $252.90 |
| Purchase #5 | $111.74 | 3.547% | $115.7034 | $115.70 | $115.70 | $115.70 |
| Purchase #6 | $51.55 | 6.634% | $54.9698 | $54.97 | $54.95 | $55.00 |
| Purchase #7 | $149.34 | 4.617% | $156.235 | $156.24 | $156.25 | $156.20 |
| 7 purchase totals = | $965.79 | $1,035.9253 | $1,035.93 | $1,035.95 | $1,035.80 | |