| 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 | $217.84 | 7.507% | $234.1932 | $234.19 | $234.20 | $234.20 |
| Purchase #2 | $21.74 | 6.354% | $23.1214 | $23.12 | $23.10 | $23.10 |
| Purchase #3 | $60.78 | 11.264% | $67.6263 | $67.63 | $67.65 | $67.60 |
| Purchase #4 | $203.27 | 4.107% | $211.6183 | $211.62 | $211.60 | $211.60 |
| Purchase #5 | $248.78 | 8.148% | $269.0506 | $269.05 | $269.05 | $269.10 |
| Purchase #6 | $156.44 | 11.556% | $174.5182 | $174.52 | $174.50 | $174.50 |
| Purchase #7 | $161.26 | 9.668% | $176.8506 | $176.85 | $176.85 | $176.90 |
| 7 purchase totals = | $1,070.11 | $1,156.9786 | $1,156.98 | $1,156.95 | $1,157.00 | |