| 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 | $51.97 | 6.784% | $55.4956 | $55.50 | $55.50 | $55.50 |
| Purchase #2 | $244.78 | 3.481% | $253.3008 | $253.30 | $253.30 | $253.30 |
| Purchase #3 | $155.41 | 7.204% | $166.6057 | $166.61 | $166.60 | $166.60 |
| Purchase #4 | $224.39 | 7.488% | $241.1923 | $241.19 | $241.20 | $241.20 |
| Purchase #5 | $186.87 | 8.312% | $202.4026 | $202.40 | $202.40 | $202.40 |
| Purchase #6 | $196.51 | 8.616% | $213.4413 | $213.44 | $213.45 | $213.40 |
| Purchase #7 | $202.82 | 13.634% | $230.4725 | $230.47 | $230.45 | $230.50 |
| 7 purchase totals = | $1,262.75 | $1,362.9108 | $1,362.91 | $1,362.90 | $1,362.90 | |