| 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 | $211.32 | 4.717% | $221.288 | $221.29 | $221.30 | $221.30 |
| Purchase #2 | $39.59 | 4.394% | $41.3296 | $41.33 | $41.35 | $41.30 |
| Purchase #3 | $191.96 | 6.566% | $204.5641 | $204.56 | $204.55 | $204.60 |
| Purchase #4 | $250.52 | 5.206% | $263.5621 | $263.56 | $263.55 | $263.60 |
| Purchase #5 | $175.99 | 5.473% | $185.6219 | $185.62 | $185.60 | $185.60 |
| Purchase #6 | $101.59 | 5.619% | $107.2983 | $107.30 | $107.30 | $107.30 |
| Purchase #7 | $195.99 | 3.433% | $202.7183 | $202.72 | $202.70 | $202.70 |
| 7 purchase totals = | $1,166.96 | $1,226.3823 | $1,226.38 | $1,226.35 | $1,226.40 | |