| 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 | $213.61 | 9.673% | $234.2725 | $234.27 | $234.25 | $234.30 |
| Purchase #2 | $249.41 | 12.723% | $281.1424 | $281.14 | $281.15 | $281.10 |
| Purchase #3 | $130.56 | 7.181% | $139.9355 | $139.94 | $139.95 | $139.90 |
| Purchase #4 | $144.72 | 11.441% | $161.2774 | $161.28 | $161.30 | $161.30 |
| Purchase #5 | $165.99 | 7.236% | $178.001 | $178.00 | $178.00 | $178.00 |
| Purchase #6 | $221.76 | 5.278% | $233.4645 | $233.46 | $233.45 | $233.50 |
| Purchase #7 | $59.33 | 4.644% | $62.0853 | $62.09 | $62.10 | $62.10 |
| 7 purchase totals = | $1,185.38 | $1,290.1786 | $1,290.18 | $1,290.20 | $1,290.20 | |