| 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 | $147.95 | 11.265% | $164.6166 | $164.62 | $164.60 | $164.60 |
| Purchase #2 | $210.55 | 7.410% | $226.1518 | $226.15 | $226.15 | $226.20 |
| Purchase #3 | $87.51 | 11.585% | $97.648 | $97.65 | $97.65 | $97.60 |
| Purchase #4 | $235.60 | 5.528% | $248.624 | $248.62 | $248.60 | $248.60 |
| Purchase #5 | $124.27 | 3.642% | $128.7959 | $128.80 | $128.80 | $128.80 |
| Purchase #6 | $183.62 | 10.381% | $202.6816 | $202.68 | $202.70 | $202.70 |
| Purchase #7 | $122.85 | 5.532% | $129.6461 | $129.65 | $129.65 | $129.60 |
| 7 purchase totals = | $1,112.35 | $1,198.1640 | $1,198.17 | $1,198.15 | $1,198.10 | |