| 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 | $41.36 | 11.159% | $45.9754 | $45.98 | $46.00 | $46.00 |
| Purchase #2 | $166.27 | 8.754% | $180.8253 | $180.83 | $180.85 | $180.80 |
| Purchase #3 | $147.46 | 3.404% | $152.4795 | $152.48 | $152.50 | $152.50 |
| Purchase #4 | $245.31 | 9.600% | $268.8598 | $268.86 | $268.85 | $268.90 |
| Purchase #5 | $185.40 | 11.437% | $206.6042 | $206.60 | $206.60 | $206.60 |
| Purchase #6 | $225.36 | 12.580% | $253.7103 | $253.71 | $253.70 | $253.70 |
| Purchase #7 | $91.50 | 8.340% | $99.1311 | $99.13 | $99.15 | $99.10 |
| 7 purchase totals = | $1,102.66 | $1,207.5856 | $1,207.59 | $1,207.65 | $1,207.60 | |