| 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 | $141.65 | 6.109% | $150.3034 | $150.30 | $150.30 | $150.30 |
| Purchase #2 | $147.80 | 4.135% | $153.9115 | $153.91 | $153.90 | $153.90 |
| Purchase #3 | $174.38 | 13.145% | $197.3023 | $197.30 | $197.30 | $197.30 |
| Purchase #4 | $236.30 | 4.653% | $247.295 | $247.30 | $247.30 | $247.30 |
| Purchase #5 | $104.62 | 13.326% | $118.5617 | $118.56 | $118.55 | $118.60 |
| Purchase #6 | $66.72 | 9.103% | $72.7935 | $72.79 | $72.80 | $72.80 |
| Purchase #7 | $8.76 | 10.595% | $9.6881 | $9.69 | $9.70 | $9.70 |
| 7 purchase totals = | $880.23 | $949.8555 | $949.85 | $949.85 | $949.90 | |