| 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 | $196.26 | 6.808% | $209.6214 | $209.62 | $209.60 | $209.60 |
| Purchase #2 | $236.30 | 6.306% | $251.2011 | $251.20 | $251.20 | $251.20 |
| Purchase #3 | $35.60 | 6.466% | $37.9019 | $37.90 | $37.90 | $37.90 |
| Purchase #4 | $97.91 | 13.309% | $110.9408 | $110.94 | $110.95 | $110.90 |
| Purchase #5 | $62.95 | 11.682% | $70.3038 | $70.30 | $70.30 | $70.30 |
| Purchase #6 | $156.60 | 10.292% | $172.7173 | $172.72 | $172.70 | $172.70 |
| Purchase #7 | $221.26 | 10.593% | $244.6981 | $244.70 | $244.70 | $244.70 |
| 7 purchase totals = | $1,006.88 | $1,097.3844 | $1,097.38 | $1,097.35 | $1,097.30 | |