| 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 | $174.53 | 5.720% | $184.5131 | $184.51 | $184.50 | $184.50 |
| Purchase #2 | $45.44 | 3.109% | $46.8527 | $46.85 | $46.85 | $46.90 |
| Purchase #3 | $173.41 | 13.655% | $197.0891 | $197.09 | $197.10 | $197.10 |
| Purchase #4 | $131.76 | 7.747% | $141.9674 | $141.97 | $141.95 | $142.00 |
| Purchase #5 | $168.66 | 11.284% | $187.6916 | $187.69 | $187.70 | $187.70 |
| Purchase #6 | $179.44 | 9.601% | $196.668 | $196.67 | $196.65 | $196.70 |
| Purchase #7 | $190.27 | 11.778% | $212.68 | $212.68 | $212.70 | $212.70 |
| 7 purchase totals = | $1,063.51 | $1,167.4619 | $1,167.46 | $1,167.45 | $1,167.60 | |