| 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 | $196.80 | 6.693% | $209.9718 | $209.97 | $209.95 | $210.00 |
| Purchase #2 | $128.49 | 12.535% | $144.5962 | $144.60 | $144.60 | $144.60 |
| Purchase #3 | $46.88 | 11.775% | $52.4001 | $52.40 | $52.40 | $52.40 |
| Purchase #4 | $167.96 | 10.645% | $185.8393 | $185.84 | $185.85 | $185.80 |
| Purchase #5 | $194.51 | 4.284% | $202.8428 | $202.84 | $202.85 | $202.80 |
| Purchase #6 | $104.61 | 13.500% | $118.7324 | $118.73 | $118.75 | $118.70 |
| Purchase #7 | $134.31 | 11.872% | $150.2553 | $150.26 | $150.25 | $150.30 |
| 7 purchase totals = | $973.56 | $1,064.6379 | $1,064.64 | $1,064.65 | $1,064.60 | |