| 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 | $220.93 | 13.662% | $251.1135 | $251.11 | $251.10 | $251.10 |
| Purchase #2 | $22.99 | 8.381% | $24.9168 | $24.92 | $24.90 | $24.90 |
| Purchase #3 | $213.51 | 6.232% | $226.8159 | $226.82 | $226.80 | $226.80 |
| Purchase #4 | $151.66 | 3.597% | $157.1152 | $157.12 | $157.10 | $157.10 |
| Purchase #5 | $128.64 | 12.650% | $144.913 | $144.91 | $144.90 | $144.90 |
| Purchase #6 | $83.64 | 13.724% | $95.1188 | $95.12 | $95.10 | $95.10 |
| Purchase #7 | $10.72 | 9.200% | $11.7062 | $11.71 | $11.70 | $11.70 |
| 7 purchase totals = | $832.09 | $911.6994 | $911.71 | $911.60 | $911.60 | |