| 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 | $50.96 | 7.802% | $54.9359 | $54.94 | $54.95 | $54.90 |
| Purchase #2 | $232.76 | 13.265% | $263.6356 | $263.64 | $263.65 | $263.60 |
| Purchase #3 | $172.88 | 12.833% | $195.0657 | $195.07 | $195.05 | $195.10 |
| Purchase #4 | $242.77 | 7.511% | $261.0045 | $261.00 | $261.00 | $261.00 |
| Purchase #5 | $237.59 | 9.132% | $259.2867 | $259.29 | $259.30 | $259.30 |
| Purchase #6 | $8.65 | 7.276% | $9.2794 | $9.28 | $9.30 | $9.30 |
| Purchase #7 | $197.72 | 4.245% | $206.1132 | $206.11 | $206.10 | $206.10 |
| 7 purchase totals = | $1,143.33 | $1,249.3210 | $1,249.33 | $1,249.35 | $1,249.30 | |