| 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 | $195.83 | 3.719% | $203.1129 | $203.11 | $203.10 | $203.10 |
| Purchase #2 | $202.66 | 10.188% | $223.307 | $223.31 | $223.30 | $223.30 |
| Purchase #3 | $24.64 | 12.493% | $27.7183 | $27.72 | $27.70 | $27.70 |
| Purchase #4 | $234.31 | 4.515% | $244.8891 | $244.89 | $244.90 | $244.90 |
| Purchase #5 | $11.62 | 10.448% | $12.8341 | $12.83 | $12.85 | $12.80 |
| Purchase #6 | $235.91 | 5.343% | $248.5147 | $248.51 | $248.50 | $248.50 |
| Purchase #7 | $237.40 | 11.702% | $265.1805 | $265.18 | $265.20 | $265.20 |
| 7 purchase totals = | $1,142.37 | $1,225.5566 | $1,225.55 | $1,225.55 | $1,225.50 | |