| 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 | $207.40 | 12.490% | $233.3043 | $233.30 | $233.30 | $233.30 |
| Purchase #2 | $130.33 | 13.122% | $147.4319 | $147.43 | $147.45 | $147.40 |
| Purchase #3 | $229.68 | 8.356% | $248.8721 | $248.87 | $248.85 | $248.90 |
| Purchase #4 | $22.33 | 13.253% | $25.2894 | $25.29 | $25.30 | $25.30 |
| Purchase #5 | $72.99 | 6.768% | $77.93 | $77.93 | $77.95 | $77.90 |
| Purchase #6 | $129.31 | 6.487% | $137.6983 | $137.70 | $137.70 | $137.70 |
| Purchase #7 | $188.70 | 8.354% | $204.464 | $204.46 | $204.45 | $204.50 |
| 7 purchase totals = | $980.74 | $1,074.9900 | $1,074.98 | $1,075.00 | $1,075.00 | |