| 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 | $145.73 | 13.253% | $165.0436 | $165.04 | $165.05 | $165.00 |
| Purchase #2 | $201.37 | 6.596% | $214.6524 | $214.65 | $214.65 | $214.70 |
| Purchase #3 | $249.51 | 6.454% | $265.6134 | $265.61 | $265.60 | $265.60 |
| Purchase #4 | $154.71 | 5.220% | $162.7859 | $162.79 | $162.80 | $162.80 |
| Purchase #5 | $101.81 | 13.224% | $115.2734 | $115.27 | $115.25 | $115.30 |
| Purchase #6 | $92.58 | 6.317% | $98.4283 | $98.43 | $98.45 | $98.40 |
| Purchase #7 | $16.36 | 10.160% | $18.0222 | $18.02 | $18.00 | $18.00 |
| 7 purchase totals = | $962.07 | $1,039.8192 | $1,039.81 | $1,039.80 | $1,039.80 | |